18 Must-See Attractions in Istanbul every First-Timer should visit (With Hours, Prices & Tips)
Is Istanbul one of those places that has been lived in your head way before your feet ever hit the ground here? You know those cities you think you know – and then they just blow you away?
Istanbul is messy, magical, and massive.You could spend a lifetime here and still find new corners. But if you only have a few days, here’s my personal guide to the absolute must-sees in Istanbul, including the most famous landmarks and things to do while here.
Let’s go:
European Side:
1. Hagia Sophia
Hagia Sophia is on top of every list of must-see attractions in Istanbul. And believe me – it’s there for a reason.
This iconic landmark is a powerful symbol of the city’s layered history. From Byzantine church to Ottoman mosque to museum, and back to a mosque again, it’s one of the best places to visit in Istanbul for culture- and architecture lovers.
Address: Sultan Ahmet, Ayasofya Meydanı No:1, 34122 Fatih/İstanbul, Türkiye
Why Visit:
- Hagia Sophia is a symbol of Istanbul’s rich history, standing for nearly 1,500 years.
- You can find both – Christian mosaics as well as Islamic calligraphy inside.
- The massive dome that is centuries old, creates an open, almost spiritual feeling of space.
Famous For / Interesting Facts:
- Built in 537 AD by Emperor Justinian I as a Christian cathedral.
- Converted into a mosque by the Ottomans after 1453, later became a museum in 1935, and a mosque again in 2020.
- It was the world’s largest cathedral for about 1,000 years.
- The central dome is 32 meters wide and became a model for other major mosques.
Opening Times:
Daily, 9:00 AM – 7:00 PM (closed during prayer times)
Entrance Fee:
Tourists around $28-30. Free for worshippers, but you need to prove that you’re a Muslim and not just a tourist searching for a workaround
Access area: As a non-Muslim and tourist, you can only reach the second floor, the first one is for worshippers only. You can combine your ticket with pass for the Hagia Sophia’s museum.
2. Blue Mosque (Sultan Ahmed Mosque)
The Blue Mosque is one of the most photographed must-sees in Istanbul. It’s a true gem among Istanbul’s top mosques.
It has six minarets and brilliant blue İznik tiles that make it a stunning example of classical Ottoman design.
Address: Sultan Ahmet, Atmeydanı Cd. No:7, 34122 Fatih/İstanbul, Türkiye
Why Visit:
- The Blue Mosque is one of the most famous buildings in the Islamic world.
- Famous for its six minarets and large courtyard make it stand out compared to other historic mosques.
- Covered inside with over 20,000 handmade blue İznik tiles that create a soft, colorful light.
- It’s still an active mosque where locals pray daily.
Famous For / Interesting Facts:
- Built between 1609 and 1616 by Sultan Ahmed I.
- It caused controversy at the time because only the Grand Mosque in Mecca had six minarets.
- The mosque’s design was heavily influenced by Hagia Sophia.
- It represents the peak of classical Ottoman architecture.
Opening Times:
Open daily, except during prayer times (especially busy Friday midday)
Entrance Fee:
Free (donations welcome)
3. Topkapi Palace
Topkapi Palace is one of those must-see attractions in Istanbul where history comes alive.
Once home to Ottoman sultans, nowadays you can explore the large complex and dive deep into the empire’s abundance and power. It’s a highlight in any Istanbul itinerary.
Address: Cankurtaran, 34122 Fatih/İstanbul, Türkiye
Why Visit:
- Topkapi Palace was the seat of Ottoman power for over 400 years.
- It has grand courtyards, richly decorated rooms, and treasures from across the empire.
- Incredible views of the Bosphorus, Marmara sea and the Asian side from the palace courtyards.
Famous For / Interesting Facts:
- Built by Sultan Mehmed II after the conquest of Constantinople in 1453.
- Held the famous Sacred Trusts, including relics of Prophet Muhammad.
- The palace includes a treasury, armory, and Harem quarters.
- Each sultan added or modified sections, leaving after themself different pieces of Ottoman history.
Opening Times:
Wednesday to Monday, 10:00 AM – 6:00 PM (closed Tuesdays)
Entrance Fee:
General admission about $61
4. Basilica Cistern
One of the more unique things to do in Istanbul, the Basilica Cistern is a cool and atmospheric underground escape. It’s often overlooked but remains one of the top hidden gems in Istanbul. Definitely one of the must-sees in Istanbul if you love unusual history.
Address: Alemdar, Yerebatan Cd. 1/3, 34110 Fatih/İstanbul, Türkiye
Why Visit:
- The Basilica Cistern is an underground water reservoir with hundreds of ancient columns.
- It has a cool, dimly lit atmosphere that I recommend visiting after the busy streets above.
- The famous Medusa heads are used as column bases.
- It’s one of the city’s hidden architectural masterpieces.
Famous For / Interesting Facts:
- Built during the reign of Emperor Justinian I in the 6th century.
- Could hold up to 80,000 cubic meters of water.
- Many of the columns were repurposed from earlier Roman buildings.
- Rediscovered and restored in the 16th century after falling into neglect.
Opening Times:
Daily, 9:00 AM – 7:00 PM
Entrance Fee:
Around $27-28
5. Grand Bazaar
No list of tourist attractions in Istanbul is complete without the Grand Bazaar. This massive market is a top spot for souvenirs, spices, and a peek into the city’s commercial past. It’s a chaotic, colorful must-see in Istanbul – especially for first-timers.
Address: Beyazıt, Kalpakçılar Cd. No:22, 34126 Fatih/İstanbul, Türkiye
Why Visit:
- The Grand Bazaar is one of the world’s oldest and largest covered markets.
- It has over 4,000 shops selling everything from carpets to jewelry.
- Bargaining and tradition still rule the day here.
Famous For / Interesting Facts:
- Founded shortly after 1453 to boost Constantinople’s economy.
- Expanded over centuries to cover 30,700 square meters.
- Historically divided into sections for different trades, like goldsmiths and leatherworkers.
- It survived multiple fires and earthquakes, each time rebuilt stronger.
Opening Times:
Monday to Saturday, 10:00 AM – 6:00 PM (closed Sundays)
Entrance Fee:
Free to enter
6. Spice Bazaar (Egyptian Bazaar)
The Spice Bazaar is one of the must-see places in Istanbul because of the sensory overload you’ll get in the best way. It’s smaller than the Grand Bazaar but full of flavor, literally. Great for picking up Turkish delights and dried fruits.
Address: Rüstem Paşa, Erzak Ambarı Sok. No:92, 34116 Fatih/İstanbul, Türkiye
Why Visit:
- The Spice Bazaar is filled with the smell of saffron, cinnamon, and roasting nuts.
- It’s smaller and easier to navigate than the Grand Bazaar.
- You’ll find spices, sweets, teas, and souvenirs from all over Turkey.
- It’s still an important and big center for spice trade.
Famous For / Interesting Facts:
- Built in the 1660s as part of the New Mosque complex.
- Called the Egyptian Bazaar because it was funded by taxes from Cairo.
- Historically the last stop for goods arriving via the Silk Road.
- The structure survived several fires and was last restored in the 20th century.
Opening Times:
Monday to Saturday, 8:00 AM – 7:00 PM (closed Sundays)
Entrance Fee:
Free to enter
7. Galata Tower
Galata Tower is a classic must-see attraction in Istanbul, especially at sunset. It’s one of the landmarks you’ll see in every postcard or Instagram story of Istanbul. The area around is also not to miss – great for cafés, photos, and full of Instagrammable spots and street art gems.
Address: Bereketzade, 34421 Beyoğlu/İstanbul, Türkiye
Why Visit:
- Galata Tower gives you one of the best panoramic views over Istanbul.
- You can see the Bosphorus, the Golden Horn, and all the Old city (Sultanahmet) from the top.
- The climb is steep but totally worth it once you’re up there. Sunset and early morning visits are the ones you recommend, but of course expect more crowds at sunset.
- Even if you don’t pay for visiting and climbing it, but only see and photo shoot it from a distance, you’ll enjoy its unique architecture and beauty.
Famous For / Interesting Facts:
- Built by the Genoese in 1348 during a time when Galata was a separate colony.
- Originally called the “Tower of Christ” (Christea Turris).
- Legend says in the 17th century, Hezarfen Ahmet Çelebi flew from it across the Bosphorus with homemade wings.
- The tower has survived fires, earthquakes, and many restorations.
Opening Times:
Daily, 8:30 AM – 10:00/11:00 PM
Entrance Fee: Around $35
8. Süleymaniye Mosque
Photos by Ulrich Mählert
Less crowded than the Blue Mosque, but equally majestic, Süleymaniye is one of the best mosques in Istanbul to explore. This is a quieter must-see attraction in Istanbul with amazing views of the Golden Horn.
Address: Süleymaniye, Prof. Sıddık Sami Onar Cd. No:1, 34116 Fatih/İstanbul, Türkiye
Why Visit:
- It’s one of the largest and most beautiful mosques in Istanbul.
- The peaceful gardens and courtyards make it less crowded than the Blue Mosque.
- The acoustics inside are so perfect that a whisper carries across the main hall.
- The view of the Golden Horn from the courtyard is one of the best in Istanbul.
Famous For / Interesting Facts:
- Commissioned by Sultan Suleiman the Magnificent and built by the greatest architect of the Ottoman Empire – Mimar Sinan – in the 1550s.
- Sinan considered it one of his greatest works.
- The complex once included hospitals, libraries, and kitchens to serve the poor.
- Both Sultan Suleiman and his wife Roxelana are buried there.
Opening Times:
Daily, except during prayer times
Entrance Fee:
Free (donations welcome)
9. Dolmabahçe Palace
One of the most elegant historical sites in Istanbul, Dolmabahçe Palace mixes European luxury with Ottoman glory. It’s definitely one of the top must-sees in Istanbul, especially if you’re into royal history.
Address: Vişnezade, Dolmabahçe Cd., 34357 Beşiktaş/İstanbul, Türkiye
Why Visit:
- Dolmabahçe is the most luxurious palace in Istanbul, filled with gold and crystal.
- It faces directly onto the Bosphorus, offering incredible water views.
- The inside decor mixes European styles like Baroque, Rococo, and Neoclassical.
Famous For / Interesting Facts:
- Built between 1843 and 1856 by Sultan Abdülmecid I.
- It replaced Topkapi as the primary residence of the Ottoman sultans.
- The palace has the world’s largest Bohemian crystal chandelier (weighing 4.5 tons).
- Mustafa Kemal Atatürk , founder of modern Turkey, died here in 1938 (you’ll see his face everywhere in Turkey, including on the banknotes).
Opening Times:
Tuesday to Sunday, 9:00 AM – 4:00 PM (closed Mondays)
Entrance Fee: Around $45
10. Istiklal Street
For local vibe, shopping, and street food, Istiklal Avenue is one of the top things to do in Istanbul. It’s not just a shopping street – it’s a cultural experience. A must-see in Istanbul if you want to feel the city’s modern heart.
Address: Beyoğlu, 34430 İstanbul, Türkiye
Why Visit:
- Istanbul’s busiest pedestrian street,full of shops, cafés, and street performers.
- Perfect for people-watching and getting a feel for modern Istanbul life.
- You can ride the historic Red Tram that goes along the avenue.
- Great for a casual walk from Taksim Square down to Galata.
Famous For / Interesting Facts:
- Originally called the “Grande Rue de Péra” during Ottoman times.
- Became a symbol of Turkey’s modernization in the 19th and 20th centuries.
- Many embassies, churches, and art galleries are located on Istiklal Street.
- It’s still the heart of social life, especially on weekends.
Opening Times: Always open (shops generally 10:00 AM – 10:00 PM)
Entrance Fee:
Free to walk
11. Taksim Square
Taksim Square is the beating heart of modern Istanbul and so one of the top must-sees in Istanbul, especially for first-timers. It’s where locals gather for everything from protests to parades, and it connects directly to Istiklal Street (another must-see from the list).
While it’s not historical in the classical sense, it’s important for understanding today’s Istanbul. Think of it as a cultural crossroads – full of energy, modern shops, street music, and daily life.
Address: Taksim, 34435 Beyoğlu/İstanbul, Türkiye
Why Visit:
- A major hub for transportation, protests, celebrations, and daily life.
- It’s surrounded by modern shops, hotels, and restaurants.
- You can visit the Republic Monument at the center of the square.
- It’s a meeting point for locals and tourists.
Famous For / Interesting Facts:
- “Taksim” means “distribution” — the area was once a water distribution point.
- The Republic Monument (1928) celebrates the founding of modern Turkey.
- Many political events and national celebrations happen here.
- The nostalgic Red Tram begins its journey from here down Istiklal.
Opening Times:
Always open
Entrance Fee:
Free to visit
12. Ortaköy Mosque
Ortaköy Mosque is one of the most picturesque must-see attractions in Istanbul, set right on the Bosphorus with the bridge in the background. It’s as popular with photographers as it is with worshippers too. Great street food and markets too.
Address: Mecidiye, 34347 Beşiktaş/İstanbul, Türkiye
Why Visit:
- A famous picturesque mosque right by the water under the Bosphorus Bridge and one of the most Instagrammable places in Istanbul.
- It’s small but incredibly ornate inside with stunning ceiling decorations.
- The square outside is lively with street food (try the famous kumpir) and market stalls.
- Sunset here is absolutely magical with the bridge lights coming on.
Famous For / Interesting Facts:
- Built in the mid-19th century during the reign of Sultan Abdülmecid.
- Designed by the famous Armenian architects Garabet and Nigoğayos Balyan.
- The mosque was badly damaged in the 1894 earthquake but restored.
- It’s one of the most photographed spots in Istanbul and a popular Instagram spot.
Opening Times:
Daily, except during prayer times
Entrance Fee:
Free to enter
13. Pierre Loti Hill
For incredible views over the Golden Horn, Pierre Loti Hill is a relaxed, but awesome must-see in Istanbul. The teahouse at the top is a local favorite. This spot shows a softer side of the city not found in every guidebook.
Address: Merkez, İdris Köşkü Cd., 34050 Eyüpsultan/İstanbul, Türkiye
Why Visit:
- Offers one of the best panoramic views of Istanbul – a view over the Golden Horn.
- You can take a short cable car ride or walk up through the historic cemetery.
- There’s a famous teahouse where you can sit and enjoy the view.
- It feels peaceful and a little nostalgic compared to the busy city below.
Famous For / Interesting Facts:
- Named after French writer Pierre Loti, who loved Istanbul and spent time here in the late 1800s. Loti wrote novels about life in Istanbul, capturing the city’s mystique.
- The area around the hill is full of Ottoman-era gravestones and historic tombs.
- It’s been a favorite escape spot for centuries.
Opening Times:
Always open; cable car runs 8:00 AM – 11:00 PM
Entrance Fee:
Free to visit; cable car about $1–2 (~50 TRY)
14. Rumeli Fortress (Rumelihisarı)
Rumeli Fortress is one of the lesser-known must-see historical sites in Istanbul. It tells an interesting military story and it’s perfect for a mix of history and sea views at the same time.
Address: Rumeli Hisarı, Yahya Kemal Cd., 34470 Sarıyer/İstanbul, Türkiye
Why Visit:
- This medieval fortress stands right on the narrowest part of the Bosphorus.
- You can walk along its towers and walls for an amazing sea view and one of the best in Istanbul.
- It’s surrounded by cozy cafés perfect for a tea break.
- The fortress feels massive and powerful when you’re inside.
Famous For / Interesting Facts:
- Built in 1452 by Sultan Mehmed II to control the Bosphorus ahead of the conquest of Constantinople.
- Constructed incredibly fast – completed in just 4 months and yet it’s still there.
- Played a key role in cutting off Byzantine supply lines.
- Today it’s used for concerts and cultural events during the summer.
Opening Times:
Daily, 9:00 AM – 6:00 PM (closed Mondays)
Entrance Fee: Around ~$7(~150 TRY)
15. Bosphorus Cruise
This one is more of things to do in Istanbul, than must-sees, but no matter how we call it, it’s an unforgettable experience you shouldn’t miss.
It’s perfect especially after busy days walking the city, when you want to combine sightseeing with a bit of calm.
Address: Boats depart from Eminönü, Kabataş, or Beşiktaş piers. Check the ferry routes and the schedule of the public ferries or book a private Bosphorus cruise
Opening Time: Ferries run daily, typically from 10:00 AM to sunset
Entrance Fee: From $1-3 for public ferry / Private tours vary (from $30 pp)
Why do it:
- A Bosphorus cruise is easily one of the top must-do attractions in Istanbul – it offers a totally different perspective on the city.
- The cruise takes you between Europe and Asia, past iconic sights like Dolmabahçe Palace, Rumeli Fortress, and countless waterside mansions.
- Historically, the Bosphorus has been a crucial maritime route since ancient times – empires rose and fell along its shores.
- You can take the public ferry for a cheap ride without the fancy show program or book a sunset or dinner cruise to experience something more special and memorable.
Asian Side:
16. Maiden’s Tower (Kız Kulesi)
Maiden’s Tower is one of the most iconic must-see attractions in Istanbul. It’s has centuries of history and myth – from ancient lighthouse to romantic legends involving emperors and daughters. For visitors interested in Istanbul’s cultural history and beautiful sunset views, this tower is a special stop. You can reach it by boat from Üsküdar or take in the view from the shore.
Address: Salacak, 34668 Üsküdar/İstanbul, Türkiye
Why Visit:
- A tiny but iconic tower sitting on its own islet in the Bosphorus.
- You can take a boat across and enjoy a small café at the top.
- The sunset view from here is unforgettable.
- It’s deeply tied to many legends and Istanbul’s romantic image.
Famous For / Interesting Facts:
- Dates back to around 408 BC, originally built by the Greeks.
- Used through history as a watchtower, lighthouse, and quarantine station.
- Legends tell of a princess hidden there to escape a prophecy of death.
- Featured in movies like James Bond’s “The World Is Not Enough.”
Opening Times:
Daily, 9:00 AM – 7:00 PM
Entrance Fee:
Boat + entry around $35-40
17. Çamlıca Hill & Mosque
For the best high-up view in town, Çamlıca Hill is a natural must-see in Istanbul. The nearby Çamlıca Mosque is the largest in Turkey and incredibly striking. It’s a great escape from the urban chaos.
Address: Ferah, Ferah Yolu Sk. No:6 D:3, 34692 Üsküdar/İstanbul, Türkiye (Asian Side)
Why Visit:
- The highest natural point in Istanbul.
- Offers 360-degree views of the city, the bridges, and the two continents.
- The newly built Çamlıca Mosque here is also worth visiting.
- Great spot for a picnic or just to breathe away from the crowds of the European side.
Famous For / Interesting Facts:
- Has been a favorite viewspot for centuries, even for Ottoman sultans.
- Çamlıca Mosque, opened in 2019, is the largest mosque in Turkey.
- The gardens are filled with colorful flowers and traditional teahouses.
- You can sometimes see wedding photoshoots happening around the park.
Opening Times:
Always open
Entrance Fee:
Free
18. Princes’ Islands (Büyükada and others)
A ferry to the Princes’ Islands is one of the most peaceful day trips from Istanbul. No cars, just bikes and sea breeze. Büyükada is the biggest and most popular – a true hidden gem near Istanbul.
Address: Adalar District, İstanbul, Türkiye
Why Visit:
- One of the must-try Ferry Routes in Istanbul is the one to the Princes’ islands.
- A peaceful escape from the city with no cars allowed – only bikes and electric carts.
- Büyükada, the biggest island, has beautiful old wooden mansions and beaches.
- You can rent a bike and explore hidden coves and pine forests.
- Ferries there are a lovely journey across the Sea of Marmara.
Famous For / Interesting Facts:
- During Byzantine times, the islands were used for the exile of royalty and officials.
- The islands later became a retreat for Istanbul’s wealthy Greek, Armenian, and Jewish communities.
- Each island has its own vibe — Büyükada is lively, while Burgazada and Heybeliada are quieter.
Opening Times:
Always open; ferry schedules vary – check it here: Kabataş to the Princes’ Islands (Adalar)
Entrance Fee:
Ferry ride about €2–3 (~100 TRY one way)
Istanbul isn’t a city you can “tick off” in one trip. It’s messy and loud and so layered – and that’s exactly what makes it unforgettable.
Take your time – get a little bit lost on purpose, sit down for tea in a cute cafe, get yourself a souvenir or take a memorable photo shoot on a rooftop, chase the sunsets. You’ll leave part of yourself there… and honestly, you’ll wanna go back for it.
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