A Travel Price Comparison for Families, Couples, and Backpackers Kos vs. Dubrovnik for Attractions, Food, Scuba Diving & Snorkeling, and Beaches

Should you visit Kos or Dubrovnik?

Which is cheaper to visit? Which is more expensive for vacation?

Trying to figure out where to travel next? This travel comparison between Kos and Dubrovnik can help. It includes a travel cost comparison in addition to other factors. For many travelers, the cost of a destination is a primary consideration when choosing where to go.

Kos

Kos is a party-hard, vibrant, and beautiful island. Many visitors also come because of it's amazing beauty. It's also popular because of the beaches, hiking, and shopping.

Dubrovnik

Dubrovnik is a coastal, historic, and charming coastal town. It's considered by many to be an absolutely beautiful destination, too. It also has that perfectly quaint feel that is like no other place. Other reasons to visit include hiking, shopping, and museums.

Kos and Dubrovnik: Pros and Cons

Pros
  • Popular museums and historical sights
  • Active nightlife
  • Good scuba and snorkeling destination
  • Popular beach
  • Good for hiking
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
  • Impressive beauty
Pros
  • Popular museums and historical sights
  • Active nightlife
  • Scenic old town
  • Good for hiking
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
  • Impressive beauty
  • Quaint atmosphere
Things to Consider
  • Not as popular for scuba diving and snorkeling
  • Less attractive beach


Is there more to do in Kos or Dubrovnik?

Visitors will usually find more to do in Dubrovnik than Kos, as it offers more sights, attractions, and activities. Dubrovnik is better known for its resorts, historical sights, hiking, and quaint atmosphere, while Kos is more popular for its museums, nightlife, scuba diving & snorkeling, and beaches. Dubrovnik is more touristy than Kos and is known for its well-preserved medieval old town that is surrounded by stone walls and has been the production sight for many major movies and television shows. Also, Dubrovnik is famous for The Old Town Walls. Kos is well known for its sandy beaches and crystal clear blue water.

How is Kos different from Dubrovnik?

Which is Better for a Holiday?

Let's take a look at the differences and similarities between Dubrovnik and Kos. Then, you can decide for yourself which place is better for your next trip.

Are the Museums and Historical Sights Better in Kos or Dubrovnik?

Kos
Dubrovnik

Kos is a must-visit destination for its historical sights. Also, Dubrovnik is not as popular, but is still a nice coastal town for its sights and museums.

With plenty of landmarks, attractions, and museums, Kos has many famous sights for visitors. The small island is packed with archaeological sites and interesting history. Famous places worth visiting include the ruins of Asklepion, the ancient Agora, Roman Odeon, Neratzia Castle, and so many more!

Many visitors head to Dubrovnik specifically to visit some of its top-rated museums and other sights. The old town is a living museum that is filled with historic landmarks like the old town walls, the Dubrovnik Cathedral and Treasury, and Loggia Square.


Is the Food Better in Kos or Dubrovnik? Which Destination has the Best Restaurants?

Kos
Dubrovnik

Both Kos and Dubrovnik offer terrific local cuisine and restaurants.

Many restaurants in Kos have been singled out for their culinary prowess. The cuisine relies heavily on locally harvested ingredients with many dishes featuring cheese, seafood, vegetables, olive oil, and potatoes. The dishes are influenced by Italian and Turkish cuisines and common dishes include moussaka, souvlaki and tzatziki. Popular seafood options are prawns, squid, lobster and octopus. A great way to enjoy a sampling of local dishes is to visit an ouzeri, which is a Greek taverna that serves mezza style meals with small dishes that you can share.

Eat your way through Dubrovnik, as it has many local or world renowned restaurants to choose from. Restaurants are usually locally-sourced with fresh produce and seafood. Traditional local dishes include black risotto (made with squid ink), pašticada (a beef dish), and various pasta dishes.

Is Kos or Dubrovnik Better for Nightlife?

Kos
Dubrovnik

Kos is a great island for its evening party scene. Also, Dubrovnik is not as popular, but is still a nice coastal town for nightlife.

The nightlife in Kos has something for everybody. For such a small island you'll find a huge party scene during the peak summer months. There are almost nightly parties, beach raves, and late night clubs throughout the summer months. The bars and clubs are mostly concentrated around a couple of streets in the center of Kos Town, but Kardamena is also a lively party area. It's popular with British tourists who head here for the all-night clubs.

There's a variety of activities in the evening in Dubrovnik. There are many bars around town that take advantage of the unique architecture of the city. There are far less clubs, but for a drink in a laid back setting, you'll find plenty of options.

Is Kos or Dubrovnik Better for Resorts?

Kos
Dubrovnik

Dubrovnik is an excellent place to visit for its luxury resorts. Also, Kos is not quite as popular, but is fairly good for its resorts.

In Dubrovnik, you'll find some of the region's top resorts. The old town is the most famous and charming part of the city, but you'll find most of the resorts spanning the coastline outside of town. Inside the old town there are a few boutique hotels and a number of rooms available for rent, but make sure you book early during peak seasons. For a resort, look outside of the old town with popular options including Hotel Dubrovnik Palace, the Hilton Imperial, and Rixos Premium.

With a selection of resorts, Kos makes a nice vacation spot. It's a smaller island and there aren't as many resorts here as there are on some of the larger Greek islands. Some of the best resort areas include Lamp and Psalidi to the northwest, Tigaki on the west coast (a good option for families), as well as Mastihari and Marmari which both have relaxed atmospheres. The younger crowd often hangs out around Kardemena on the east coast.


Is Kos or Dubrovnik Better for Scuba Diving and Snorkeling?

Kos
Dubrovnik

Kos is a must-visit destination for snorkeling and scuba diving. However, Dubrovnik is not known for the nearby scuba diving and snorkeling.

The clear water and abundant marine life make Kos a world-class scuba diving and snorkeling destination. There are countless snorkeling sports around the island where you can immerse yourself in the undersea world. Popular snorkeling areas include Camel Beach and Limnionas Beach. Make sure you understand the water conditions before heading into the water.

Snorkeling is an option in Dubrovnik. On clear days, snorkeling can be a fun activity, but the weather and visibility can vary so conditions are unpredictable. Buža is a popular snorkeling spot in town, but you can also organize tours to other areas.

Is Kos or Dubrovnik Better for Beaches?

Kos
Dubrovnik

Kos is a must-visit destination for the beach. Also, Dubrovnik is not as popular, but is still a nice coastal town for its beaches.

Travelers come from around the world to visit the beaches in Kos. The island is famous for its beautiful beaches, many of which are sandy with various shades of color. There are touristy beaches with plenty of amenities as well as less frequented beaches that offer a quieter and more remote atmosphere. Some of the most visited beaches on the island include Agios Stefanos, Kardamena, Kefalos and Lambi while some of the more peaceful areas are Cavo Paradiso and Helona Beach.

Many people head to Dubrovnik to enjoy the beach. The old town is the main appeal of the area, but there are several beaches that are nice for taking a swim or sunbathing. They are often pebbly, but the water is blue and the views are beautiful.

Is Kos or Dubrovnik Better for its Old Town?

Kos
Dubrovnik

Dubrovnik is very popular for its historic old town. However, Kos does not have a historic old town.

Dubrovnik has a world-famous historical area. This walled old town is among the most famous in Europe. It's sits beautifully along the coast and it is pedestrian only. You can spend plenty of time exploring the historic lanes, popping in shops and restaurants, and soaking up the charming atmosphere.

Kos does not have a historic old town.


Is Kos or Dubrovnik Better for Hiking?

Kos
Dubrovnik

Dubrovnik is an excellent place to visit for its hiking trails. Also, Kos is not quite as popular, but is fairly good for its hiking experiences.

Many visitors explore the nearby hiking trails while visiting Dubrovnik. There are a number of hikes outside of town that take you along the dramatic coastal. The paths offer spectacular views back towards town or along the water.

Kos offers some nice hiking trails. This is a great walking island with a number of easy walks or hikes that take you along the coastline or through interesting landscapes.

Is the Shopping Better in Kos or Dubrovnik?

Kos
Dubrovnik

Shoppers can find a variety of notable stores in both Kos and Dubrovnik.

Plenty of visitors enjoy shopping while in Kos. There are a number of traditional items that you can pick up while you're in town. Fun souvenirs include jewelry, leather items, and perfumes.

Dubrovnik offers some nice shopping areas. The old town offers some nice boutique shops where you can buy designer clothes, jewelry, or trinkets.

Is Kos or Dubrovnik Better for Families?

Kos
Dubrovnik

Dubrovnik is an excellent place to visit for its kid-friendly activities. Also, Kos is not quite as popular, but is fairly good for its family-friendly activities.

Dubrovnik is a very family-friendly destination. The city has nice beaches, beautiful hikes, and historic city walls that are fun to explore with kids. The food is also kid-friendly and the locals love meeting children.

You'll find plenty of kid-friendly things to do in Kos. It's comparable to other Greek islands when it comes to kids' activities. Kos Town can get a bit lively at night so if you want to avoid the party crowds, then those areas are easily avoided. Popular activities include exploring ancient ruins, going to the Kos Archaeological Museum, visiting The Castle of the Knights, and of course, hanging out at the beach. One of the best family-friendly resort areas is Tigaki along the west coast.


Is Kos or Dubrovnik Better for Couples?

Kos
Dubrovnik

Dubrovnik is very popular for romance. Also, Kos is not quite as popular, but is fairly good for its romantic activities.

Dubrovnik is a great coastal town for couples, as it has plenty to offer. With its beautiful old town, nice beaches, and laid back atmosphere, this makes the perfect couple's getaway destination. Pop in a local restaurant and try the seafood before exploring the charming squares and historic buildings.

Couples visit Kos frequently as it offers plenty of romantic activities. This small island offers beautiful beaches and plenty of ancient ruins to explore. Kos Town is where you'll find the liveliest atmosphere but for some of the best resorts you'll want to stay in one of the resort suburbs like Lampi or Psalidi.

Is Kos or Dubrovnik Better for Backpackers and Budget Travelers?

Kos
Dubrovnik

Dubrovnik is very popular for backpackers and budget travelers. Also, Kos is not quite as popular, but is fairly good for backpackers.

Many backpackers frequent Dubrovnik. It's not hard to find a room in a local's home near old town at an affordable price. The food is delicious and affordable as well, and you'll find plenty of other backpackers in town to hang out with.

Kos is a great island to visit for backpackers. It's a small island but has a few hostels and a variety of apartments available for rent. Despite its small size, there are areas where you'll want to have a car if you wish to explore, but if you stay in town you'll find getting around fairly easy. The island attracts its share of young travelers and you'll find plenty of people to hang out with.

Is Kos or Dubrovnik Better for Public Transit? Which Is Easier to Get Around Without a Car?

Kos
Dubrovnik

Kos is a great island for times when you don't have a car. Also, Dubrovnik is not as popular, but is still a nice coastal town for its public transit.

The public transit in Kos can get you to most places easily. Buses connect many of the tourist destinations including beaches, cultural sights, are resort areas.

Dubrovnik has a few public transit options. There are 12 bus lines that connect all parts of the city with the city center.


Is Kos or Dubrovnik a more walkable city?

Kos
Dubrovnik

Dubrovnik is very popular for its walkability. Also, Kos is not quite as popular, but is fairly good for its high level of walkability.

It's very easy to get around on foot in Dubrovnik. The old town is completely pedestrian-only and you can also explore the city's historic walls on foot.

Kos is a very walkable island. It's small size means it's possible to explore parts of the island on foot or bicycle. There are some beautiful walks on the island, but some areas will require a car or bus.

For even more information, also check out Is Kos Worth Visiting? and Is Dubrovnik Worth Visiting?.

Should I spend more time in Dubrovnik or Kos?

How long in Kos or Dubrovnik?

In either Kos or Dubrovnik, you'll find plenty of activities to fill your time. In our opinion, Dubrovnik has more to see and do, so we recommend spending more time in Dubrovnik than Kos. In general, 2-5 days is a good amount of time for Kos, and 1-5 days is enough time in Dubrovnik.

Families should spend more time in Dubrovnik than Kos. Because of the many family-friendly attractions and fun things to do for kids in Dubrovnik, it's a great place to visit with the whole family.

Couples should spend more time in Dubrovnik than Kos. You'll find plenty of romantic sights and fun activities in Dubrovnik that are perfect for a weekend getaway or a longer couple's trip.

Backpackers and budget travelers should spend more time in Dubrovnik than Kos if your budget allows for it. With a larger number of budget-friendly sights, good nightlife, and active things to do, anyone traveling on a budget would have a good time in Dubrovnik.


  • How many days in Kos or Dubrovnik? Ideal Length of Stay
    Kos 2-5 
    Dubrovnik 1-5

One day in Kos or Dubrovnik?

You'll find nightlife and food around the island of Kos. Many visitors spend time at the beach while visiting the area. Since there is so much to do in the area, one day is probably not enough for all of it. It has many unique tourist attractions and fascinating things to do.

With nightlife and food around the cultural destination of Dubrovnik, there's plenty to do. It's also a relaxing resort destination. One of the main draws to the area is the food. So, one day is just the right amount of time to spend here. The length of your trip often depends on your style of travel.

A weekend in Kos or Dubrovnik?

You'll find food and scuba diving and snorkeling around the cultural destination of Kos. People usually spend lots of time at the beach. This is a popular place to visit for a weekend.A weekend should give you a good understanding of everything this island has to offer. This island offers a variety of activities to choose from.

Many people visit Dubrovnik for a weekend. With food and shopping around the historic coastal town of Dubrovnik, there's plenty to do. One of the main draws to the area is the food. Make sure you spend some time hiking while you're in the area. Because of this, a weekend is usually enough time for a trip here.


Five days in Kos or Dubrovnik?

You'll find scuba diving and snorkeling and shopping around the beautiful island of Kos. The length of your ideal trip is an individual decision. If you have five days, this island makes for a great vacation. It's also a great beach destination, too. Five days should give you a good understanding of everything this island has to offer.

With shopping and museums around the destination of Dubrovnik, there's plenty to do. Many people spend five days here. Travelers enjoy the resorts in the area as well. It offers something for everyone. One of the main draws to the area is the food. Because of this, five days is usually enough time for a trip here.

A week in Kos or Dubrovnik?

Kos is a popular choice for travelers. It's a great spot for a beach vacation. One week is usually plenty of time to spend here with extra days to spare. With this much time, visitors often visit nearby destinations or take day trips. It will give you the chance to have new experiences.

Dubrovnik, a popular coastal town, is full of activities for travelers. People often spend their time relaxing at one of the resorts. Your budget might influence how long you stay. One week is more than enough time to enjoy everything. Take some day trips to nearby places to fill the extra days.


For some great organized tour ideas, see The Best 2-Week Tours from Athens, The Best Family-Friendly Tours to Greece, The Best 2-Week Tours from Split, and The Best Family-Friendly Tours to Croatia.


Which place is cheaper, Dubrovnik or Kos?

These are the overall average travel costs for the two destinations.

The average daily cost (per person) in Kos is €134, while the average daily cost in Dubrovnik is €97. These costs include accommodation (assuming double occupancy, so the traveler is sharing the room), food, transportation, and entertainment. While every person is different, these costs are an average of past travelers in each destination. What follows is a categorical breakdown of travel costs for Kos and Dubrovnik in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    Kos 62
    Dubrovnik 50
  • Accommodation Typical double-occupancy room
    Kos 124
    Dubrovnik 100
Compare Hotels in Kos and Dubrovnik

Looking for a hotel in Kos or Dubrovnik? Prices vary by location, date, season, and the level of luxury. See below for options and compare which is best for your budget and travel style.

Hotels in Kos


Hotels in Dubrovnik


Kayak helps you find the best prices for hotels, flights, and rental cars for destinations around the world. Compare prices for multiple destinations when planning your next trip.


Our Analysis
We've analyzed the average and typical hotel prices based on guest reviews, star ratings, and hotel amenities here: Kos Hotel Prices and Dubrovnik Hotel Prices.

Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    Kos 37
    Dubrovnik 12

Hired Cars and Shuttles in Kos

Also for Kos, here are a few examples of actual transportation services:

  • Kos transfer services, Kos - Airport - Kos: $106
  • Private arrival Transfer from Kos Airport to any resort in the island: $84
  • Departure transfer to Kos Airport : $67
  • Arrival transfer from Kos Airport : $67
  • Kos Airport to Kos Hotels Private One–Way Transfer: $64
  • Artemis Hamam and Spa with Hotel Transfers Kos Island: $59
  • Kos Private Transfer Services: $59
  • Kos Hotels to Kos Airport Private One–Way Transfer: $59
  • Kalymnos, Pserimos & Plati Island Cruise with Hotel Transfer: $59
  • From Kalymnos Self-Guided Day Trip with Hotel Transfer: $59
  • Kos - Airport Private Transfer: $54
  • Kos Town: Kalymnos & Pserimos Day Cruise & Optional Transfer: $30

Typical Local Transportation Prices in Dubrovnik

Here are some examples of typical transportation prices from actual travelers in Dubrovnik:


  • Bus Around Town
    1.42

Hired Cars and Shuttles in Dubrovnik

Also for Dubrovnik, here are a few examples of actual transportation services:

  • Transfers from Dubrovnik : $65
  • Transfer from Dubrovnik to Split with 2 hours stop in Ston Town: $86
  • Transfer from Dubrovnik airport to Dubrovnik city: $65
  • Transfer from Dubrovnik Airport to Dubrovnik: $52
  • Transfer from Dubrovnik Airport to Dubrovnik: $65
  • Transfer Dubrovnik-Dubrovnik airport: $41
  • Transfer Dubrovnik Airport to Kotor Old town : $196
  • Transfer Dubrovnik Airport (Croatia) to Kotor (Montenegro): $197
  • Split TO/FROM: Dubrovnik Private Transfer with Stop in Ston: $266
  • Return transfer to Dubrovnik airport: $24
  • Private transfers up to 7 persons to or from Dubrovnik airport to Dubrovnik : $60
  • Private transfer: Dubrovnik Airport (DBV) to Dubrovnik: $76

Is it cheaper to fly into Kos or Dubrovnik?

Prices for flights to both Dubrovnik and Kos change regularly based on dates and travel demand. We suggest you find the best prices for your next trip on Kayak, because you can compare the cost of flights across multiple airlines for your prefered dates.





Food
  • Food Meals for one day
    Kos 43
    Dubrovnik 33

Food Tours and Cooking Classes in Kos

For Kos, here are some samples of tours and activities related to meals and dining experiences:

  • Greek Dinner with Music, Dancing, and Unlimited Wine: $43
  • Kefalos Sunset Cruise from Kos with Dinner: $61
  • Sunset Cruise with Swimming and BBQ Dinner: $62
  • Tavern Dinner Experience with Greek Dancing and Wine: $65
  • Kos Cooking Classes by Mama Contessa: $85
  • Private Greek Cooking Class in Kos with Lunch: $90
  • Sunset Safari Tour with Dinner: $95
  • Private Cooking Class in Kos, Local Recipes: $97
  • Half Day Wine Tasting with Dinner in Kos: $116

Typical Food Prices in Dubrovnik

Here are some examples of typical meal expenses from previous travelers to Dubrovnik:


  • Seafood Dinner (for 2)
    29

Food Tours and Cooking Classes in Dubrovnik

For Dubrovnik, here are some samples of tours and activities related to meals and dining experiences:

  • Sunset Dinner Cruise around the Old Town: $80
  • Secrets of traditional Dalmatian cuisine with a cooking class: $128
  • Old Town Food Tour: $143
  • Dubrovnik Old Town Food Tour: Small-Group Experience: $147
  • Konavle Wine& History&food Tour: $165
  • Cooking Classes Traditional Meals of Konavle region: $178
  • Traditional Dalmatian Cooking Class from Dubrovnik: $197
  • Traditional Cooking Class in Dubrovnik Countryside: $202
  • Pelješac Full-Day Wine and Food Tour from Dubrovnik: $208
  • Authentic Garden to Table Cooking Class in Dubrovnik Countryside : $208
  • Private Dinner with Wine and Homemade Tapas: $213
  • Dubrovnik Food Tour with Friendly Local Guide: $229

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    Kos 33
    Dubrovnik 19

Tours and Activities in Kos

For Kos, here are a few prices for actual activities, tours, and tickets provided by various companies:

  • Dory's Glass Bottom Boat Adventure in Pserimos and Pserimos Beach: $29
  • From Boat Tour to the Volcanic Island of Nisyros: $37
  • From Cruise to Kalymnos, Pserimos, and Plati with Lunch: $40
  • From Kalymnos, Pserimos and Plati Day Cruise: $32
  • From Nissyros guided island tour and volcano: $56
  • From Pserimos Island Snorkeling Cruise by Diving Boat: $53
  • From Zia Sunset Tour: $27
  • From the Port of Full Day Boat Cruise to 3 Islands: $32
  • Full Day 3-Island Boat Cruise from Port of Kos: $38
  • Full Day Boat Cruise to 3 Islands with optional pickup: $33
  • Full-Day 3 Island Cruise Tour in Kos Island: $37
  • Full-Day Tour to Nisyros The Volcano Island: $33

Typical Entertainment Prices in Dubrovnik

For Dubrovnik, here are some examples of average entertainment and activity prices from previous travelers:


  • Boat to Lokrum Island (for 2)
    13
  • Dubrovnik City Wall Tour (for 2)
    53
  • Dubrovnik Cable Car (for 2)
    45

Tours and Activities in Dubrovnik

Also, here are some specific examples of entertainment, tickets, and activities for Dubrovnik.

  • MONTENEGRO TOUR from Dubrovnik: $104
  • 'Game of Thrones' Walking Tour in Dubrovnik: $58
  • 1 Hour Shared Dubrovnik Guided Walking Tour : $26
  • 1.5-Hour Walking Tour of Dubrovnik's Old Town: $20
  • 2-Hour Guided Walking Tour in Mlini: $22
  • 3-Hour Dubrovnik Countryside ATV/Quad Safari Adventure Tour: $108
  • 3-Hour Private Fort Lovrijenac and City Walls Tour with a Local Guide: $44
  • 4 Hours Caves, Snorkeling and Swimming Tour in Dubrovnik: $85
  • Adventure Dubrovnik - Sea Kayaking and Snorkeling Tour: $33
  • Adventure Park Cadmos Village from Dubrovnik: $65
  • Afternoon Sea Kayaking Tour With a Local Guide: $38
  • Aphrodisiac Experience in Mali Ston: Private Tour: $554

Alcohol
  • Alcohol Drinks for one day
    Kos 19
    Dubrovnik 14

Sample the Local Flavors in Kos

Some specific costs for nightlife related activities in Kos:

  • Wineries Tour w/ Wine Tastings, Lunch & Transportation: $59
  • From Tour of 2 Wineries with Wine Tasting & Small Bites: $63
  • Kos Island: Wine Tasting & Zia Village Visit for Sunset: $149

Sample the Local Flavors in Dubrovnik

Here are a few nightlife and alcohol tours and activities from local tour providers in Dubrovnik:

  • Columbo Pub Crawl Dubrovnik: $49
  • Brewery Tour with Food included: $60
  • From Korcula Island Tour with Wine Tasting: $66
  • Half-Day Wine Tasting with Snacks and Ston Place Visit: $75
  • Ston and Korcula Island Day Trip from Dubrovnik with Wine Tasting: $75
  • Interactive Wine Tour: $80
  • Konavle Valley Wine Tour from Dubrovnik with Train Ride and Wine Tasting: $84
  • Day trip to Korčula and Pelješac with Wine Tasting: $84
  • Interactive Wine Tour in Dubrovnik: $89
  • Dubrovnik Kayak Tour + Gourmet Snack + Wine Tasting (Small-Group): $97
  • Korcula & Peljesac Wine Tasting Group Tour from Dubrovnik: $104
  • From Half-Day Wine Tasting and Cavtat City Tour: $108


When we compare the travel costs of actual travelers between Kos and Dubrovnik, we can see that Kos is more expensive. And not only is Dubrovnik much less expensive, but it is actually a significantly cheaper destination. So, traveling to Dubrovnik would let you spend less money overall. Or, you could decide to spend more money in Dubrovnik and be able to afford a more luxurious travel style by staying in nicer hotels, eating at more expensive restaurants, taking tours, and experiencing more activities. The same level of travel in Kos would naturally cost you much more money, so you would probably want to keep your budget a little tighter in Kos than you might in Dubrovnik.

If you're trying to decide if either of these two destinations are within your price range, also see Is Kos Expensive? and Is Dubrovnik Expensive?.


Which is Bigger, Kos or Dubrovnik?

Dubrovnik has a larger population, and is about 48% larger than the population of Kos. When comparing the sizes of Kos and Dubrovnik, keep in mind that a larger population does not always imply the destination has more attractions or better activities. So, always research the type of place that you want to visit along with the activities and attractions that interest you.