Visiting Istanbul in August: What to See & Do? Our Best Tips

Istanbul in August is all about long summer days, warm nights, and a lively atmosphere. Since August is still peak tourist season, expect bustling streets, crowded attractions, and high hotel prices—but also a vibrant energy that makes Istanbul unforgettable.

Many locals escape to coastal towns like Bodrum or Antalya for their summer vacations, which means you’ll find a mix of international tourists and a more laid-back city vibe in some areas.

In this guide, we’ll share weather updates, packing essentials, must-see attractions, and the best ways to make the most of Istanbul in August.

Is August a Good Time to Visit Istanbul?

Yes, but be prepared for hot weather, bustling streets, and a lively summer vibe. August is one of the hottest months in Istanbul, with temperatures ranging between 23°C and 34°C (73°F-93°F).

The heat can feel intense, especially in crowded areas, but the Bosphorus breeze and air-conditioned museums offer some relief.

If you love vibrant nightlife, outdoor dining, and boat tours, August is an exciting time to experience Istanbul.

The city’s coastal areas, rooftop bars, and seaside neighborhoods are at their best, making it an excellent month for relaxing by the water and exploring hidden gems beyond the typical tourist spots.

August is Ideal for:

✔ Taking a sunset Bosphorus cruise—Enjoy the cool evening breeze and breathtaking skyline views.
✔ Exploring the Princes’ Islands—A peaceful escape with sandy beaches, bike rides, and fresh seafood.
✔ Relaxing at rooftop bars—The city’s nightlife is in full swing, with incredible terraces offering panoramic views.
✔ Dining by the Bosphorus—Try fresh seafood and mezes in Ortaköy, Bebek, or Arnavutköy.
✔ Visiting air-conditioned museums—Escape the midday heat at the Istanbul Archaeology Museums, Dolmabahçe Palace, or Pera Museum.

What to Expect in August?

• Intense heat and humidity—Stay hydrated, wear breathable clothing, and avoid sightseeing during peak afternoon hours.
• Long daylight hours—Perfect for evening walks along the Bosphorus and late-night dinners.
• Crowded tourist areas—Major attractions like Hagia Sophia, Topkapi Palace, and the Grand Bazaar can be busy.
• Peak hotel prices—August is part of high season, so booking in advance is recommended.

To make the most of your trip, plan outdoor sightseeing in the early morning or late afternoon. Spend the hottest hours by the Bosphorus, at the islands, or inside a cool museum.

If you’re looking for a relaxing beach day, Kilyos and Sile are great options for a swim near Istanbul.

Weather in Istanbul in August

August is the hottest month of the year in Istanbul, with long, sunny days and warm nights. Here’s what to expect from Istanbul’s August weather:

• Daytime temperatures: 27-35°C (81-95°F)
• Nighttime temperatures: 22-26°C (72-79°F)
• Rainy days: 1-3 days (very rare, mostly dry and humid)
• Sea temperature: Around 24°C (75°F) – perfect for swimming

August is ideal for evening activities—think Bosphorus dinners, night markets, and rooftop bars. But during the day, stick to air-conditioned attractions, museums, and shaded areas.

What to Pack for August in Istanbul

✔ Light, breathable clothes (cotton and linen are best)
✔ Comfortable sandals or sneakers (for long walks)
✔ Sunscreen, sunglasses, and a hat (for sun protection)
✔ A refillable water bottle (hydration is key)
✔ Swimwear (for beach day trips or hotel pools)
✔ A light scarf or cover-up (for visiting mosques)

If you visit in late August, the heat starts to ease slightly, hinting at the upcoming fall season.

Top Venues

You can follow the calendar of exhibitions and events of our pick of top Istanbul venues from below.

• Istanbul Museum of Modern Art in Beyoglu (art, exhibition, film)
• Pera Museum in Taksim (art, exhibition, film)
• Sakip Sabanci Museum in Emirgan (art, exhibition, film)
• Salon IKSV in Beyoglu (concert)
• Bomontiada in Sisli (concert, theater)
• Akbank Sanat in Taksim (art, exhibition, film, concert)
• Zorlu PSM in Besiktas (concert, musical)

Get an Istanbul City Pass

A city pass is a great way to save money and time while exploring Istanbul’s top attractions. Here are the main options:

• MegaPass Istanbul (Best Overall)
  ✔ Covers Hagia Sophia, Topkapi Palace, Basilica Cistern, Dolmabahçe Palace
  ✔ Includes Bosphorus Cruise, Public Transport, and Skip-the-Line Entry
• Istanbul E-Pass (Fully Digital & Flexible)
  ✔ Includes Topkapi Palace, Basilica Cistern, Dolmabahçe Palace, Bosphorus Dinner Cruise
  ✔ Available for 2, 3, 5, or 7 days

MegaPass Istanbul is the best option for first-time visitors. It includes all must-see sites, skip-the-line access, public transport, and guided tours at the best price.

Top Outdoor Activities in Istanbul in August

1. Take a Bosphorus Cruise in August

A Bosphorus cruise is one of the most iconic activities in Istanbul, providing stunning views and a refreshing escape from the heat.

• Options: Choose between public ferries, private yachts, or sunset cruises.
• Highlights: See landmarks like Dolmabahçe Palace, Maiden’s Tower, and Rumeli Fortress from the water.

2. Relax on the Princes’ Islands

Escape the city’s heat with a day trip to the Princes’ Islands, a peaceful retreat with no cars and lush greenery.

• Top Island: Büyükada is the most popular, featuring scenic bike rides, horse-drawn carriages, and quaint cafes.
• Activities: Swim, explore historic mansions, or enjoy a seafood meal by the waterfront.

3. Enjoy Istanbul’s Rooftop Bars

August’s warm evenings are perfect for experiencing Istanbul rooftop bars with panoramic views:

• Mikla: Known for its fine dining and Bosphorus views.
• 360 Istanbul: Offers a lively atmosphere with cocktails and music.

Top Tours & Tickets

Top 10 Things to Do in Istanbul in August

Istanbul in August is a dynamic mix of cultural events, scenic attractions, and summer charm. Whether you’re enjoying a Bosphorus cruise in August, relaxing on the Princes’ Islands, or exploring vibrant night markets, the city offers endless opportunities for adventure and relaxation.

We just put together below the most fascinating ones that best suit for August. We also recommend you check out our Istanbul attractions opening hours & admissions, one day Istanbul itinerary or 3 day Istanbul itinerary to have a better idea before you plan your days in Istanbul.

1. Visit Hagia Sophia, Topkapi Palace & Basilica Cistern Trio

Explore Hagia Sophia

Located in the Sultanahmet neighborhood, Hagia Sophia is a former church and museum, now a mosque. It is one of the world’s greatest architectural works and accepted as the 8th wonder of the world, experience the history in the Roman, Byzantine, and Ottoman Empires.

It’s like stepping into the holy world of Christianity and Islam, merged on the shell-like apse and under an impressive dome, in a mysterious and mystical ambiance, and a wide range of architectural and art works coming from thousands of years. Such as the golden Christian mosaics and colorful frescoes from the Byzantine era.

Tips:

• Visit early in the morning to avoid long queues.
• Dress modestly and be respectful of the mosque’s customs.

We recommend the below ticket options for the great value for money.

Wanna learn more about Hagia Sophia?

Visit Topkapi Palace Museum

Topkapi Palace is a magnificent oriental palace and one of world’s richest museums that is situated on a triangular promontory dominating the Bosphorus & Golden Horn.

This is a magnificent oriental palace and one of the world’s greatest architectural works. Once a residence of the Ottoman Sultans, it is also one of world’s richest museums.

It was the residence of the Ottoman Sultans from 15th century to mid-19th century. It has four courtyards, terraces with astonishing views, as well as precious collections, one of the top tourist attractions in the city.

It houses the finest samples of seal, book binding, jewelry and box craftsmanship as well as inscriptions, as well as the finest collection of Chinese porcelain in the world.

Tips:

• Allow several hours for your visit to fully appreciate the palace.
• Don’t miss the breathtaking views from the palace terraces.

We recommend the below ticket options for the great value for money.

Wanna learn more about Topkapi Palace?

Explore the famous Basilica Cistern

Basilica Cistern Museum is one of the most impressive and mystical buildings in the city. The two Medusa Heads, which are used as supports under the two columns at the northwest edge of the cistern, take the most interest and attracts the visitors.

The cistern is a very quiet and peaceful place conveyed by the columns through impressive arches.

Tips:

• Visit early in the morning to avoid the crowds.
• Capture the atmospheric reflections on the water’s surface.

We recommend the below ticket options for the great value for money.

Wanna learn more about Basilica Cistern?

We highly recommend you to visit and see all these three museums at once. It would take about 3 hours total. And you should get Skip-the-line-tickets to save yourself from the long queues.

Combo Tickets: Hagia Sophia + Topkapi Palace + Basilica Cistern

This is a great combo ticket. Our favorite. You can visit the above top 3 most visited sights in Sultanahmet with this combo ticket, with skip the lines access. Great value for money. Book your tickets online in advance as they are selling out quickly.

Buy Hagia Sophia, Topkapi Palace & Basilica Cistern Combo Ticket

Click the red button to buy Combo online tickets and skip the lines.
Our website visitors will get 5% extra discount.

2. A fun beach day out at Istanbul’s beaches

August in Istanbul is the perfect time to enjoy the city’s beautiful beaches. Whether you want to soak up the sun, take a refreshing swim, or sip cocktails by the shore, Istanbul offers a range of beach options to suit all preferences. Popular beaches like Kilyos, Burc Beach, and Solar Beach provide excellent amenities, from sun loungers to beach bars and lively music.

By day, relax under the sun and enjoy the gentle waves of the Marmara Sea, and as the evening sets in, experience the vibrant beach club scene, where live DJs and entertainment create a festive atmosphere.

Tip: Arrive early to secure a good spot, especially on weekends when beaches get crowded.

Wanna learn more about the best beaches in Istanbul for tourists?

3. Bosphorus Sunset Cruise on a Private Yacht

A Bosphorus Sunset Cruise in August is one of the most unforgettable experiences you can have in Istanbul. This serene boat ride along the Bosphorus Strait offers breathtaking views as the city skyline transforms under the golden hues of the setting sun.

Sip on refreshing drinks, relax on the deck, and watch as landmarks like the Dolmabahçe Palace, Ortaköy Mosque, and the Maiden’s Tower light up against the evening sky. Whether you choose a luxury yacht or a budget-friendly option, there’s a cruise to suit every preference.

What to Expect:

• Complimentary beverages (tea, coffee, cocktails).
• Spectacular panoramic views of Istanbul’s iconic landmarks.
• Comfortable seating with indoor and outdoor viewing areas.

Departure: Kabatas pier (see location map)

Book Bosphorus Sunset Cruise on Luxury Yacht by Viator

Book Bosphorus Sunset Cruise on Luxury Yacht by GetYourGuide

We also recommend the below options for the best experiences.

1. Bosphorus Sunset Cruise on Luxury Yacht
2. Sunset Yacht Tour w/AudioGuide & Snacks
3. Sunset Cruise on a Luxury Yacht
4. Bosphorus Sunset Cruise on a Luxurious Yacht
5. Bosphorus Cruise w/Audio Guide and Sunset Option
6. Bosphorus Sunset Cruise with Live Guide and Drinks
7. Luxurious Yacht Cruise with Live Guide on the Bosphorus
8. Sunset Cruise on Luxury Yacht - Guided Group Cruise
9. Golden Sunset Cruise on Luxury Yacht in Istanbul Bosphorus

Wanna learn more about Bosphorus Sunset Cruises?

4. A fantastic day out at the Princes’ Islands

August is the perfect time for a relaxing getaway to the Princes’ Islands, a cluster of car-free islands offering a peaceful retreat from the city’s hustle and bustle. With no traffic noise, you can explore these picturesque islands by bicycle or electric carriage, enjoying the pine-scented air and stunning coastal views.

You can take a 1 hour cruise to the islands, have a great day out by full tour of the island on the horse-drawn carriage, rest in a cafe by the sea, a lunch at a local fish restaurant. Or you can have a romantic overnight stay in one of the pretty hotels on the island.

Things to Do on the Islands:

• Take a leisurely bike ride around Büyükada.
• Enjoy a seafood meal at a beachside restaurant.
• Discover charming historical mansions and hidden coves.

A day trip to the Princes’ Islands provides a chance to unwind and take in Istanbul’s natural beauty at a slower pace.

Wanna learn more about Princes’ Islands?

5. Tour city on Double Decker Tourist Bus

Discover the top attractions of Istanbul in August effortlessly with the Hop-on Hop-off Bus Tour, a budget-friendly way to explore the city’s most popular areas. From historic Sultanahmet to the bustling streets of Taksim, this tour covers key landmarks and lets you explore at your own pace.

Highlights of the Tour:

• Stops at famous attractions like Hagia Sophia, Topkapi Palace, and Bosphorus Bridge.
• Informative audio guides available in multiple languages.
• Flexible hop-on, hop-off access for easy exploration.

Tip: Start early in the morning to avoid traffic and get the best views from the open-top deck.

We recommend the below ticket options for the great value for money.

Wanna learn more about Istanbul Hop-on Hop-off Bus?

6. A fun day out at Vialand

For a fun-filled family adventure, head to Vialand (formerly Isfanbul), Istanbul’s premier theme park offering exciting rides, shopping, and entertainment. From roller coasters to immersive experiences, Vialand provides entertainment for visitors of all ages.

Top Attractions at Vialand:

• Roller Coasters: One of the largest in Europe, offering adrenaline-pumping excitement.
• The Shopping Avenue: A perfect spot to relax and shop after enjoying the rides.
• Dinosaur Land: A great attraction for kids to explore prehistoric-themed activities.

Whether you’re seeking thrills or a leisurely day out, Vialand has something for everyone.

Wanna learn more about Vialand Theme Park?

7. Enjoy Bosphorus Dinner Cruise with Entertainment

Make your summer evenings special with a Bosphorus Dinner Cruise, where you’ll experience Istanbul’s stunning skyline while indulging in a delicious meal. The cruise includes live performances such as belly dancing, folk dances, and traditional Turkish music, making it an unforgettable night. It has excellent number of over 11000 and 5/5 reviews on GetYourGuide.

• Yacht cruise with onboard Wi-Fi
• Dinner (9 types of mixed Turkish appetizers, hot starter, main course, dessert, and fruit)
• Unlimited soft drinks
• Live entertainment program
• Alcoholic drinks (if option selected), Turkish coffee and tea
• Private table
• Hotel pickup and drop-off is from Sultanahmet, Taksim, Sirkeci, Sütlüce, Kağıthane, Kabataş, Eminönü, Şişli, Aksaray, Karaköy, Levent and Beyoğlu areas.

You can easily see that this Mega Lufer Yacht sells the most and has over 10,000 five star reviews.

You can use public transport to come to the boat. The pier is located in Kabatas, about 5 minutes walking distance from Galataport and Dolmabahce Palace. If you take the F1 Funicular from Taksim, you can reach Kabatas in 5-10 minutes. You can come to Kabatas by T1 tram from Sultanahmet, Eminonu or Karakoy. Pier location Google Maps

Free cancellation with a FULL REFUND up to 24 hours in advance

Book Bosphorus Dinner Cruise & Show with Private Table by Getyourguide

Book Bosphorus Dinner Cruise & Show with Private Table by Viator

Wanna learn more about Bosphorus Dinner Cruise?

8. Visit Naval Museum & seaside outdoor cafes in Besiktas

Located in Beşiktaş, the Naval Museum offers a fascinating glimpse into Turkey’s rich maritime history, with exhibits featuring intricately decorated Ottoman-era boats, naval artifacts, and ship models. After exploring the museum, take a leisurely stroll along the Bosphorus promenade, where you can relax at one of the many outdoor cafés with stunning sea views.

Must-See Exhibits:

• Ottoman Sultans’ ornately decorated boats.
• Naval weapons, uniforms, and historical documents.
• Interactive displays detailing maritime trade routes.

9. Visit Istanbul Aquarium and Aqua Florya Shopping Mall

For an exciting indoor experience, visit the Istanbul Aquarium, home to thousands of marine species in themed exhibits that mimic the world’s oceans. Located inside the Aqua Florya Shopping Mall, you can combine your visit with a leisurely shopping trip and seaside dining.

Highlights:

• Themed marine exhibits from the Black Sea to the Pacific Ocean.
• An impressive collection of sharks, exotic fish, and a rainforest experience.
• Waterfront restaurants offering fresh seafood and local delights.

A visit to the aquarium is perfect for families looking for an educational yet fun experience.

Wanna learn more about Istanbul Aquarium?

10. Mystical night out with Whirling Dervishes Show

The Whirling Dervishes Show is a captivating spiritual experience that showcases the centuries-old Sufi tradition. The dervishes, dressed in white robes, perform a meditative dance symbolizing their spiritual journey toward enlightenment.

There are two popular venues that you can watch this show. Book your tickets online in advance as they are selling out quickly.

Buy Whirling Dervishes Show Tickets at Hodjapasha Culture Center

Buy Whirling Dervishes Show Tickets at Orient Express Hall

Wanna learn more about Whirling Dervishes Show?

Culinary Delights in August

August is a great time to savor Istanbul summer food specialties, featuring fresh produce and light, refreshing dishes.

Seasonal Foods to Try

• Grilled Fish: Served fresh at Bosphorus-side restaurants.
• Stuffed Zucchini Blossoms: A flavorful summer favorite.
• Seasonal Fruits: Indulge in figs, melons, and watermelons.

Outdoor Dining Options

• Arnavutköy Fish Restaurants: Known for their fresh seafood and scenic views.
• Pierre Loti Hill Café: Perfect for tea or coffee with panoramic city vistas.
• Kadıköy Cafes: Enjoy local delicacies and a lively ambiance on the Asian side.

Accommodation Recommendations

Finding the right place to stay ensures a comfortable and convenient experience during Istanbul in August.

Hotels and Hostels for Summer Travel

• Four Seasons Hotel Istanbul at Sultanahmet: Luxury accommodations near historic landmarks.
• Vault Karaköy, The House Hotel: A boutique hotel blending history with modern amenities.
• Cheers Hostel: A budget-friendly option with a social atmosphere in Sultanahmet.

Best Areas to Stay

• Sultanahmet: Close to major historical sites like Hagia Sophia and Topkapi Palace.
• Beyoğlu: Vibrant nightlife and cultural venues.
• Kadıköy: A quieter area with markets and easy ferry access.