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Princes' Islands (Adalar)

Princes' Islands are an archipelago of 9 islands in the Sea of Marmara, a peaceful escape from Istanbul's bustle. Büyükada is the largest and most popular, featuring car-free streets - only bicycles and electric vehicles. Enjoy historic Ottoman mansions, quiet beaches, and fresh seafood.

Practical Information

Updated: Jan 14, 2026

Entrance Fee

Adult
2 EUR~2.0 $
Child
2 EUR~2.0 $

Ferry 89 TL one way (approx. 2 EUR). Bicycle rental separate

Best Time to Visit

Spring and fall for mild weather. Avoid summer weekends (very crowded)

Price Range

Budget
Official Website

Connectivity & Services

Wheelchair access
Partial
Audio guide
Not available
Staff assistance
Not available

Working Hours

Updated: Jan 14, 2026
24 hours

faq.title

faq.subtitle Princes' Islands (Adalar)

About 1.5-2 hours from Kabataş to Büyükada. Private fast ferries take only 50 minutes

No, cars are banned. The only transport options are bicycles, electric vehicles, and walking

Reviews

Weather

Average temperature by month

Nowweather4°
90%22 м/с
Todayweather10°3°
Tomorrowweather5°2°
Sunweather4°1°
Monweather5°2°
Tueweather7°2°
Wedweather9°2°
Thuweather10°8°
9°
5°Jan
10°
6°Feb
12°
7°Mar
15°
10°Apr
21°
15°May
25°
20°Jun
28°
22°Jul
28°
23°Aug
24°
20°Sep
19°
16°Oct
15°
13°Nov
11°
8°Dec
Water temperature
9°
8°
8°
10°
15°
20°
23°
24°
22°
18°
14°
11°

What else to see

Interesting places nearby

Topkapi Palace
4°
Closed
TRY2400
History

Topkapi Palace

Grand Bazaar
4°
Closed
Free
Museum

Grand Bazaar

Basilica Cistern
4°
Closed
TRY1500
History

Basilica Cistern

Galata Tower
4°
Closed
EUR30
History

Galata Tower

Blue Mosque (Sultan Ahmed Mosque)
4°
Closed
Free
Religious

Blue Mosque (Sultan Ahmed Mosque)

Turkish and Islamic Arts Museum
4°
Closed
EUR17
Cultural

Turkish and Islamic Arts Museum

Emirgan Park
4°
Closed
Free
Park

Emirgan Park

Bosphorus Cruise
4°
Closed
USD6
Entertainment

Bosphorus Cruise