Princes' Islands from Istanbul: A Perfect Day Trip Guide
The Princes' Islands are nine small islands in the Sea of Marmara, a 60-90 minute ferry ride from Istanbul's European waterfront. They feel like a different country. There are no cars — transportation is by bicycle, electric vehicle, and on foot. Victorian-era wooden mansions line pine-shaded avenues. The only sounds are birdsong, church bells, and the occasional clip of a horse-drawn carriage (phaetons were banned from the largest islands in 2020, replaced by electric vehicles, though a few still operate on smaller islands). The air smells of pine and salt rather than diesel and döner.
For Istanbulites, the islands — collectively called Adalar — are the weekend escape. For visitors, they represent one of the finest day trips in all of Turkey: a chance to experience Ottoman-era leisure culture on traffic-free streets surrounded by the Sea of Marmara, with the Istanbul skyline glittering on the horizon. This guide covers how to get there, which island to visit, what to do, and how to make the most of a single day.
Getting to the Princes' Islands
Ferry Options and Schedules
The main ferry operator is Şehir Hatları (city lines), Istanbul's public ferry company. Ferries depart from two European-side terminals and one Asian-side terminal:
Kabataş: The most convenient departure point for tourists staying in Taksim/Beyoğlu. Take the F1 funicular from Taksim Square to Kabataş (2 minutes), then walk 3 minutes to the Adalar ferry terminal. Ferries depart approximately every 60-90 minutes from 6:30 AM. The journey to Büyükada (the largest and most popular island) takes about 90 minutes, stopping at Kınalıada, Burgazada, and Heybeliada en route.
Eminönü (Adalar İskelesi): Convenient if you are staying in or visiting Sultanahmet. The Princes' Islands ferry dock is east of the Galata Bridge, a 5-minute walk from the main Eminönü tram stop. Journey time to Büyükada is approximately 100 minutes.
Bostancı (Asian side): If you are staying on the Asian side or visiting Kadıköy, the Bostancı terminal offers faster crossings — about 35-45 minutes to Büyükada. Fewer tourists use this route, so boats are less crowded on weekends.
Ferry Fares and the Istanbulkart
A one-way ferry ride costs 20 TRY with an Istanbulkart — the same as any other public transit fare in Istanbul. Without the card, a single token costs 40 TRY. The round trip costs 40 TRY with the card — extraordinary value for a 90-minute scenic cruise each way. Private tour boats charge 300-600 TRY for the same route.
There are also fast ferries (deniz otobüsü, operated by İDO) that reach Büyükada in about 45 minutes from Kabataş. These cost more (approximately 60-80 TRY one way) and require advance booking on the İDO app or website. Worth considering if you are short on time, but the regular Şehir Hatları ferries are part of the experience — the slow approach through the Sea of Marmara, watching the islands grow larger against the horizon, is a pleasure in itself.
Best Departure Time
Catch the 9:00 or 9:30 AM ferry from Kabataş for the ideal day trip. You will arrive on Büyükada between 10:15 and 11:00 AM, giving you a full 5-6 hours on the island before catching a return ferry at 4:00 or 5:00 PM. Weekend ferries (especially Saturday and Sunday from May through September) fill up fast — arrive at the terminal 20-30 minutes before departure to secure a good seat on the upper outdoor deck.
Which Island to Visit
Of the nine Princes' Islands, four are commonly visited by tourists and day-trippers. Here is the honest comparison.
Büyükada — The Largest and Most Popular
Büyükada (literally "Big Island") is where 80% of day-trippers go, and for good reason. It has the most to see, the best restaurant selection, the finest Victorian mansions, pine forests for hiking, two hills with panoramic viewpoints, several historic churches and monasteries, and a functioning village center with shops, cafes, and a lively waterfront promenade.
The island is roughly 5 km long and 1.5 km wide — small enough to explore in half a day but large enough to reward a full day. The main attractions are concentrated along the waterfront (Çarşı — the market street) and the two hills (Yücetepe with the Aya Yorgi monastery and the smaller hill with the Hamidiye Mosque).
The downside: Büyükada gets crowded on summer weekends. The ferry dock area and Çarşı become genuinely packed between 12-3 PM on sunny Saturdays. If crowds bother you, arrive early, head directly to the hills, and save the waterfront for late afternoon when day-trippers start departing.
Heybeliada — The Best Alternative
Heybeliada is the second-largest island and the insider's choice. It has a more residential, less touristy atmosphere than Büyükada while still offering excellent restaurants, beautiful architecture, and a historic naval academy (closed to visitors, but impressive from outside). The island is smaller — you can walk or cycle around it in 2-3 hours — and the pine-covered hills have well-marked hiking trails with views across the Sea of Marmara.
Heybeliada receives about a third of Büyükada's visitor traffic, making it significantly more peaceful. The waterfront restaurants are slightly cheaper, the beaches are less crowded, and the overall atmosphere is more like a Greek island than a tourist destination. If you have been to Istanbul before and done Büyükada, Heybeliada is where to go next.
Burgazada — Quiet and Residential
Burgazada is small, quiet, and genuinely local. The population is tiny, the restaurant options limited (but solid), and the island has a single main walking loop that takes about 90 minutes. The Sait Faik Museum (the famous Turkish short story writer's home) is a charming stop. Best for travelers who want to escape all crowds and sit at a waterfront café reading a book for several hours. Not ideal as a sole island visit unless you specifically want solitude.
Kınalıada — The Closest, the Driest
Kınalıada is the first stop on the ferry and the closest island to the city. It is the driest and least forested of the four, with a more suburban residential feel. It has a significant Armenian community and some interesting churches. The main draw is proximity — you can reach it in 30-40 minutes from Kabataş. Useful for short day trips or combined with Burgazada in a two-island day. Not the best choice if you can only visit one island.
My Recommendation
First-time visitors: go to Büyükada. It has the most to offer and deserves its popularity. If you have already done Büyükada or prefer fewer crowds, go to Heybeliada. For an ambitious day, visit both — they are only 10 minutes apart by ferry, and boats run frequently between them. See Heybeliada in the morning, ferry to Büyükada for lunch and the afternoon, then catch the evening ferry back to the city.
A Perfect Day on Büyükada
Morning: Arrival and Çarşı (10:30 AM - 12:00 PM)
Step off the ferry and orient yourself. The ferry dock faces Çarşı, the main commercial street. It is lined with restaurants, ice cream shops, souvenir stalls, and bicycle rental outfits. The architecture is a delightful mix of Ottoman wooden mansions, Art Nouveau villas, and modest fishermen's houses — many painted in pastel colors with ornate gingerbread trim.
Walk along Çarşı toward the clock tower, browsing shops and soaking in the car-free atmosphere. The silence is striking — coming from Istanbul's sensory overload, the absence of traffic noise feels almost surreal. Pick up a freshly squeezed orange or pomegranate juice from one of the street vendors (25-40 TRY) and continue to the town square.
Bicycle Rental or Electric Vehicle Tour
At the town square, you will face a choice: rent a bicycle or take an electric vehicle tour. Since the ban on horse-drawn phaetons in 2020, electric buggies have replaced them as the island's tour vehicle. A full island circuit in an electric vehicle takes about 25-30 minutes and costs 200-300 TRY per vehicle (seats 4-5 people). The drivers provide commentary in Turkish and basic English. It is a good overview but moves too fast to truly absorb the atmosphere.
Bicycles are the better choice for active travelers. Rental shops cluster near the ferry dock and charge 60-100 TRY per hour or 200-350 TRY for a full day. The island's roads are mostly flat along the coast but climb steeply toward the hills — you will need low gears or strong legs for the interior routes. A full bicycle circuit of the island takes 60-90 minutes at a leisurely pace, including stops for photographs.
On foot is perfectly viable — the full island loop is roughly 10 km, achievable in 3-4 hours with stops. Walking lets you explore side streets and trails that cyclists and vehicles skip.
Midday: Aya Yorgi Monastery Hike (12:00 PM - 1:30 PM)
The climb to the Aya Yorgi (St. George) Monastery is Büyükada's signature experience. The monastery sits atop Yücetepe, the island's highest point (203 meters above sea level). The walk from the town center takes 30-40 minutes uphill through pine forest along a well-marked path. The trail is paved but steep in sections — bring water and wear comfortable shoes.
Tradition holds that visitors tie a piece of string or cloth to the wish trees along the path and make a wish. If the wish comes true, you return to untie the string. The trees near the summit are festooned with thousands of fabric strips — a colorful and slightly bizarre sight.
The monastery itself is a modest Greek Orthodox church with a peaceful courtyard and a small chapel. The views from the summit are the real reward: a 360-degree panorama encompassing the Sea of Marmara, the other Princes' Islands, the Asian shore of Istanbul, and on clear days the snow-capped peak of Uludağ (the mountain above Bursa) 100 km to the south. This is one of the finest viewpoints in the greater Istanbul region.
The monastery grounds include a small café selling water, tea, and simple snacks. Take 15-20 minutes to rest and absorb the view before descending. The walk down is considerably easier and takes about 20 minutes.
Lunch: Seafood on the Waterfront (1:30 PM - 3:00 PM)
Return to the waterfront area for a seafood lunch. Büyükada's restaurant scene is tourist-oriented but quality remains high because competition is fierce and fish is delivered fresh daily from local boats.
Yücetepe Kır Gazinosu: A garden restaurant with sea views on the road between the town center and the Aya Yorgi trail. Grilled sea bass, octopus salad, and mezes in a shaded outdoor setting. Budget 400-700 TRY per person.
Birtat Restaurant: On the waterfront near the ferry dock. Known for excellent meze spreads and whole grilled fish. Sit outside and watch the ferries come and go. Budget 500-800 TRY per person with wine.
Secret Garden (Gizli Bahçe): A locals' favorite hidden in a courtyard off the main street. More casual than the waterfront restaurants, with good home-style Turkish cooking at slightly lower prices — 300-500 TRY per person.
For a budget option, the börek and simit shops along Çarşı serve filling food for 50-100 TRY. Pair with a cold ayran and you have a satisfying lunch for under 120 TRY.
Afternoon: Beaches, Swimming, and the Back Coast (3:00 PM - 5:00 PM)
Büyükada has several swimming spots ranging from organized beach clubs to rocky coves where you can jump directly into the sea. The water is cleaner than you might expect given Istanbul's proximity — the Sea of Marmara currents keep the island waters fresh.
Yörük Ali Beach: The most popular beach on Büyükada, located on the island's west coast. It is a small sandy beach with sun loungers (100-200 TRY for a lounger plus umbrella), a snack bar, and calm waters suitable for swimming. It gets crowded on weekends — arrive before 2 PM for a good spot.
Nizam Beach: On the south coast, slightly less crowded than Yörük Ali. Rocky entry rather than sand, but the water is crystal clear. A small beach club charges 100-150 TRY for entry with a lounger.
If organized beaches are not your style, the back coast road (accessible by bicycle or on foot) passes several informal rocky spots where locals swim. Look for concrete platforms or natural rock ledges with ladders descending into the water. These are free and often empty on weekdays.
Alternatively, spend the afternoon cycling the back coast road. The route from the town center around the island's less-developed southern and eastern shores passes through dense pine forest, past abandoned Greek mansions slowly being reclaimed by vegetation, and along clifftop paths with uninterrupted sea views. It is some of the most peaceful cycling you will find anywhere near a city of 16 million people.
Late Afternoon: Return Ferry (5:00 PM - 6:30 PM)
Catch the 5:00 or 5:30 PM ferry back to Kabataş (check the return schedule when you arrive — it varies by season). The return journey is the perfect time to decompress on the upper deck. The setting sun behind Istanbul's European skyline creates a silhouette of minarets and domes that becomes more dramatic as you approach the city. By the time you dock at Kabataş, you have transitioned from island peace back to metropolitan energy — refreshed and ready for an evening out.
From Kabataş, take the F1 funicular back to Taksim (2 minutes). If you are staying at Taksim 360 Istanbul, you will be home within 10 minutes of docking, with the city lights beginning to twinkle from your panoramic windows — a perfect end to an island day.
A Half Day on Heybeliada
If you choose Heybeliada instead of (or in addition to) Büyükada, here is how to spend your time.
Get off the ferry one stop before Büyükada. Heybeliada's waterfront is immediately charming — a crescent-shaped bay with fishing boats, waterfront cafes, and the imposing Naval Academy (Deniz Harp Okulu) visible on the hillside. Walk along the shore road to the left (south) for the best architecture — grand wooden mansions with sea-facing balconies and gardens of bougainvillea.
The island's interior hill trails are well-maintained and less crowded than Büyükada's. Walk or cycle to the Heybeliada Sanatorium — a grand but crumbling Art Nouveau building on the hilltop, currently being restored. The path continues through pine forest to viewpoints overlooking the Marmara Sea and the other islands.
For lunch, İsmet Baba is a legendary fish restaurant on the waterfront — locals from Istanbul make the ferry trip specifically to eat here. Grilled turbot, sea bream, or whatever the boats brought in that morning, served with raki and meze on a terrace over the water. Budget 600-1,000 TRY per person — this is a splurge, but one of the best seafood meals in the Istanbul region.
Practical Tips
When to Visit
The islands are best from mid-April through October. May and June offer ideal conditions — warm enough for swimming, flowers in bloom, and crowds far smaller than July-August. Weekend visits in July and August bring massive crowds from Istanbul — consider a weekday visit if possible. Winter ferries run less frequently and the islands feel deserted, which has its own melancholy charm but means limited restaurant options.
What to Bring
Sunscreen (there is little shade on the ferry or the beach), swimwear, a towel, comfortable walking shoes, water, and cash (some island shops do not accept cards). A light jacket for the return ferry — the sea breeze gets cool in the evening. Fully charge your phone — you will take more photos here than anywhere else in Istanbul.
Accessibility
The ferries are accessible with ramp boarding. However, the islands themselves present challenges — many roads are steep, sidewalks are uneven, and the Aya Yorgi monastery climb is not accessible. Electric vehicle tours offer a seated alternative for those with mobility limitations. Büyükada's flat waterfront promenade is the most accessible area.
Frequently Asked Questions
How long is the ferry to the Princes' Islands from Istanbul?
The regular Şehir Hatları ferry from Kabataş to Büyükada takes approximately 90 minutes, stopping at three other islands en route. Fast ferries (İDO) take 45 minutes but cost more and require advance booking. From the Asian-side terminal at Bostancı, the journey is 35-45 minutes.
How much does it cost to visit the Princes' Islands?
The ferry costs 20 TRY each way with an Istanbulkart — 40 TRY round trip (approximately $1.20 total). On the island, budget 200-400 TRY for lunch, 60-100 TRY per hour for bicycle rental, and 100-200 TRY for beach entry. A full day including food, transport, and activities costs approximately 500-1,000 TRY ($15-$30 USD).
Which Princes' Island is best to visit?
Büyükada is the best choice for first-time visitors — it has the most restaurants, the best hiking (Aya Yorgi Monastery), and the most interesting architecture. Heybeliada is the best alternative for fewer crowds and excellent seafood. Burgazada is best for solitude. Most visitors are happy spending a full day on Büyükada alone.
Are there cars on the Princes' Islands?
No. Private cars have been banned since Ottoman times. Horse-drawn carriages (phaetons) were banned on the two largest islands in 2020 due to animal welfare concerns. Transportation is now by bicycle, electric buggy, and on foot. Emergency and service vehicles are the only motorized exceptions. This car-free environment is what makes the islands so special.
Can I swim at the Princes' Islands?
Yes. Büyükada and Heybeliada both have beaches and swimming spots. Organized beaches charge 100-200 TRY for entry with a sun lounger. Informal rocky swimming spots are free. The water is clean — cleaner than mainland Istanbul beaches — and warm enough for swimming from June through September. May and October are borderline depending on weather.
What should I eat on the Princes' Islands?
Seafood is the star — grilled sea bass (levrek), sea bream (çipura), and octopus (ahtapot) are excellent at waterfront restaurants. For budget eating, try the island's börek shops and simit vendors. Büyükada's ice cream shops are famous for dondurma (Turkish ice cream with mastic and salep). İsmet Baba on Heybeliada is widely considered one of the best fish restaurants in the Istanbul region.
Is it worth visiting the Princes' Islands in winter?
The islands are peaceful in winter but many restaurants and all beach facilities close from November through March. Ferries run less frequently (every 2-3 hours versus every hour in summer). The atmosphere is melancholic and beautiful — pine forests in mist, empty Victorian mansions, deserted streets — but you need to enjoy that kind of solitude. Bring warm layers; the sea wind is biting.
Can I visit two islands in one day?
Yes. Heybeliada and Büyükada are only 10 minutes apart by ferry, and boats run frequently between them (every 30-60 minutes). A workable plan: morning on Heybeliada (2-3 hours), ferry to Büyükada for lunch and afternoon (3-4 hours), then ferry back to Istanbul. This is a long day (leave Istanbul at 9 AM, return by 7 PM) but very rewarding.
Do I need to book the ferry in advance?
No advance booking is needed for Şehir Hatları (regular) ferries — just show up and tap your Istanbulkart. However, İDO fast ferries require advance booking through the İDO app or website, especially on summer weekends when they sell out. For regular ferries on summer weekends, arrive 20-30 minutes early to get a good seat on the outdoor upper deck.
How do I get to the ferry terminal from Taksim?
Take the F1 funicular from Taksim Square down to Kabataş (2 minutes, 20 TRY with Istanbulkart). The Adalar (Islands) ferry terminal is a 3-minute walk from the Kabataş funicular exit — follow the signs. The total journey from your door (if staying near Taksim) to the ferry departure takes about 15-20 minutes including waiting time.
