Top Things To Do In Istanbul [Travel Guide 2025]

Welcome to Istanbul, a city that straddles two continents and is a melting pot of cultures, history, and modernity. Whether you’re an intrepid traveller, a history buff, a food enthusiast, or someone looking to experience something unique, Istanbul has plenty of things to do. In this guide, we’ll explore the top things to do in Istanbul, ensuring you make the most of your visit to this vibrant metropolis.

Hagia Sophia: A Marvel of Architecture and History

Hagia Sophia, also known as Ayasofya, is a symbol of Istanbul’s rich history. Originally built as a cathedral in 537 AD by Emperor Justinian I, it was later converted into a mosque and now serves as a museum. The sheer size of the dome, the intricate mosaics, and the fusion of Christian and Islamic art make it a must-visit. The Hagia Sophia is free to visit for Muslims during prayer times, with access to the praying area. Non-Muslim tourists are typically restricted to the second floor for sightseeing.

Tips

• Arrive early and buy tickets online to avoid long queues.
• Use an audio guide to appreciate the history and architecture. Take your headphones with you. 
• Dress modestly as it is a religious site; shoulders and knees should be covered, and women should bring a scarf to cover their heads. Headscarves (€1)  and body covers (€3) are available at the ticket booth.

The Blue Mosque: A Testament to Ottoman Grandeur

Directly opposite Hagia Sophia stands the Blue Mosque, or Sultan Ahmed Mosque, known for its stunning blue tiles that adorn the interior walls. Built in the early 17th century, it remains an active place of worship.

Tips:

• Entrance is free, but donations are welcome.
• Visit outside prayer times to explore at leisure.
• Modest attire is required; robes are provided at the entrance if needed.

Topkapi Palace: Home of the Ottoman Sultans

Once the administrative centre of the Ottoman Empire, Topkapi Palace is a sprawling complex of courtyards, lush gardens, and opulent rooms. Don’t miss the Harem section, where the sultan’s wives and concubines lived, and the Treasury, which houses the famous Topkapi Dagger and Spoonmaker’s Diamond.

Tips:

• Allow at least half a day to explore the palace and its various sections.
• Guided tours are highly recommended to learn about the palace’s history and significance.
• Purchase a combo ticket that includes entry to the Harem.

Grand Bazaar: A Shopper’s Paradise

One of the largest and oldest covered markets in the world, the Grand Bazaar offers a sensory overload of colours, sounds, and smells. From jewellery and carpets to spices and ceramics, you can find almost anything here.

Tips:

• Haggling is expected; start by offering half of the asking price.
• Keep an eye on your belongings as it can get very crowded.
• Explore the nearby Spice Bazaar for an equally enchanting experience.

Basilica Cistern: An Underground Wonder

A short walk from Hagia Sophia, the Basilica Cistern is a subterranean marvel built in the 6th century to store water for the city. The atmospheric lighting and the reflections in the water create a mystical experience, with the Medusa head columns adding a touch of intrigue.

Tips:

• Use an audio guide to appreciate the history and architecture. Take your headphones with you.
• A visit takes about 30 minutes, making it a quick but memorable stop.
• Bring a good camera to capture the unique atmosphere.

Galata Tower: Panoramic Views of Istanbul

For the best views of Istanbul, climb the Galata Tower. Originally built as a watchtower in the 14th century, it offers 360-degree views of the city’s skyline, the Bosphorus, and beyond.

Tips:

• Visit early in the morning or late in the evening to avoid long lines.
• Combine your visit with a stroll through the vibrant Galata neighbourhood.
• The café at the top offers refreshments with a view, but it can be pricey.

Bosphorus Cruise: Sailing Between Continents

One of the most unique experiences in Istanbul is a cruise along the Bosphorus Strait, which separates Europe and Asia. You’ll pass by grand palaces, historic fortresses, and charming waterfront neighbourhoods.

Tips:

• Opt for a sunset cruise for the most picturesque views.
• Choose a ferry operated by Şehir Hatları for a budget-friendly option.
• Bring a jacket as it can get chilly on the water, even in summer.

Explore the Neighborhoods: Balat, Fener, and Kadikoy

Balat and Fener: These neighbouring districts are known for their colourful houses, narrow streets, and rich history. Balat is particularly famous for its Jewish heritage, while Fener boasts the Ecumenical Patriarchate of Constantinople.

Tips:

• Spend an afternoon wandering the streets and enjoying the local cafes.
• Visit the Ahrida Synagogue in Balat and the Greek Orthodox Patriarchate in Fener.

Kadikoy: On the Asian side, Kadikoy is a lively neighbourhood with bustling markets, trendy cafes, and stunning views of the Marmara Sea. The nightlife here is vibrant, making it a great place to spend an evening.

Tips:

• Take a ferry from the European side for a scenic journey.
• Visit the Kadikoy Market for fresh produce, spices, and local delicacies.

Taksim Square

Taksim Square is the vibrant heart of Istanbul, renowned for its bustling atmosphere and cultural significance. A must-visit is Istiklal Avenue, the famous shopping street lined with boutiques, cafes, and historic buildings. Don’t miss the nostalgic red tram that runs along Istiklal Avenue, offering a charming way to explore this lively district.

Tips:

• Visit early in the morning to avoid crowds
• Wear comfortable shoes for walking, and explore the side streets for unique finds and local eateries.
• Be cautious of overly friendly locals and avoid unlicensed vendors.

Istanbul is a city that captivates every traveller with its unique blend of history, culture, and modernity. From exploring ancient mosques and palaces to enjoying a sunset cruise on the Bosphorus, every experience in Istanbul is memorable. Use this guide to plan your visit and immerse yourself in the enchanting world of Istanbul.

Our Essential Travel Gear

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Travel Insurance
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eSIM 
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Carry-On luggage 
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Wise Card
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