Cross the Sea of Marmara to explore the pedestrian lanes of Büyükada and Heybeliada on a full‑day cruise with lunch. Enjoy Ottoman wooden mansions, short coastal hikes to panoramic viewpoints, and relaxed island rhythms before returning to Istanbul.
Cross the Sea of Marmara to explore the pedestrian lanes of Büyükada and Heybeliada on a full‑day cruise with lunch. Enjoy Ottoman wooden mansions, short coastal hikes to panoramic viewpoints, and relaxed island rhythms before returning to Istanbul.
The ferry slips away from the Galata shore and Istanbul’s skyline thins into a ribbon of minarets and domes. The Sea of Marmara nudges the boat forward as seagulls wheel overhead, and within an hour the bustle of the city gives way to the quiet streets of Büyükada, the largest of the Princes’ Islands.
Verified experiences and guided adventures in the surrounding area.
Operated by All Tours Istanbul-Azure · Istanbul, Istanbul Province
The ferry slips away from the Galata shore and Istanbul’s skyline thins into a ribbon of minarets and domes. The Sea of Marmara nudges the boat forward as seagulls wheel overhead, and within an hour the bustle of the city gives way to the quiet streets of Büyükada, the largest of the Princes’ Islands.
These islands were once refuge and retreat for Byzantine and Ottoman elites; wooden mansions and late‑Ottoman villas line the lanes, and a climb to Aya Yorgi Hill (the island’s high point near 200 m) rewards you with sweeping views back toward the city and the pine‑clad slopes below. Heybeliada’s waterfront and the site of the historic Orthodox theological school offer a quieter, more local pace—fishermen, cafes, and shaded promenades.
Geologically the islands are low, forested outcrops in the Sea of Marmara; their character is shaped more by human history than dramatic landforms. Culture here is slow‑moving: bicycles creak past, cats claim sunlit steps, and the sea offers a constant, briny soundtrack.
Practical guidance: the full excursion runs roughly 8–9 hours including boat time and on‑island exploration. Lunch is served buffet‑style on the boat in summer; bring cash for bike rentals, which are the best way to cover island lanes (rental not included). Wear comfortable walking shoes for uneven paving and stairs, bring sun protection, and time visits to mid‑morning or late afternoon to avoid the hottest crowds. Note there are no private cars on the islands—expect gentle hills, shaded routes, and plenty of opportunity to wander at your own pace before the return ferry to Istanbul.
No, bike rentals are not included; you can rent bikes on the island for a few hours—cash or card payment depends on the vendor.
Yes, a buffet lunch on the boat is included (commonly served during summer departures). Special dietary requests should be noted at booking when possible.
The boat and islands have areas that are accessible, but many lanes and viewpoints have steps or uneven paving; notify the operator in advance to arrange suitable pickup/drop‑off and assistance.
Crossings vary by route and weather but typically take 45–75 minutes each way from central Istanbul docks to Büyükada or Heybeliada.
All Tours Istanbul-Azure operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The ferry slips away from the Galata shore and Istanbul’s skyline thins into a ribbon of minarets and domes. The Sea of Marmara nudges the boat forward as seagulls wheel overhead, and within an hour the bustle of the city gives way to the quiet streets of Büyükada, the largest of the Princes’ Islands.
The ferry slips away from the Galata shore and Istanbul’s skyline thins into a ribbon of minarets and domes. The Sea of Marmara nudges the boat forward as seagulls wheel overhead, and within an hour the bustle of the city gives way to the quiet streets of Büyükada, the largest of the Princes’ Islands.
These islands were once refuge and retreat for Byzantine and Ottoman elites; wooden mansions and late‑Ottoman villas line the lanes, and a climb to Aya Yorgi Hill (the island’s high point near 200 m) rewards you with sweeping views back toward the city and the pine‑clad slopes below. Heybeliada’s waterfront and the site of the historic Orthodox theological school offer a quieter, more local pace—fishermen, cafes, and shaded promenades.
Geologically the islands are low, forested outcrops in the Sea of Marmara; their character is shaped more by human history than dramatic landforms. Culture here is slow‑moving: bicycles creak past, cats claim sunlit steps, and the sea offers a constant, briny soundtrack.
Practical guidance: the full excursion runs roughly 8–9 hours including boat time and on‑island exploration. Lunch is served buffet‑style on the boat in summer; bring cash for bike rentals, which are the best way to cover island lanes (rental not included). Wear comfortable walking shoes for uneven paving and stairs, bring sun protection, and time visits to mid‑morning or late afternoon to avoid the hottest crowds. Note there are no private cars on the islands—expect gentle hills, shaded routes, and plenty of opportunity to wander at your own pace before the return ferry to Istanbul.