Iznik Tour from Istanbul — Full Day (Sundays)

One heritage, countless timeless stories. Leave Istanbul’s bustle behind on a scenic Marmara ferry and step into ancient Nicaea—the lakeside city where emperors convened councils and craftsmen perfected turquoise tiles that still grace palaces worldwide. This Iznik tour from Istanbul is a Sunday-only full-day journey with Colina Rojo Travel: ferry, coach, guiding, lakeside lunch and every major Iznik highlight before a cooling waterfall stop on the road home. Published from €100 per person (VAT excluded)—reserve online or message us to confirm the next Sunday departure.

Morning — Ferry, lake & the sunken basilica

After hotel pickup in central Istanbul, board a comfortable ferry to Yalova and watch the Asian shore unfold across the Marmara—no airport security, no wing time, just sea breeze and anticipation. Your coach continues to the Iznik region on the shores of Turkey’s fourth-largest lake. The emotional high point arrives at the Sunken Basilica of Saint Neophytos: a 1,600-year-old church resting just beneath the turquoise surface, rediscovered in 2014 and now counted among the decade’s most remarkable archaeological finds. From the viewing platform your guide explains how earthquakes and rising water preserved columns and mosaics in situ—a moment that feels more like a secret whispered by the lake than a textbook lesson.

Midday — Museums, faith & the tile makers

Inside the historic Nilüfer Hatun Imaret, now the Iznik Museum, brick domes and marble columns frame early Ottoman artistry. Steps away stands the Hagia Sophia of Iznik—a Byzantine basilica later crowned with a minaret, silent witness to the Second Council of Nicaea and centuries of prayer. Stroll the Iznik Tile & Ceramics Bazaar, where cobalt-and-coral glazes still echo the workshops that supplied Topkapı Palace. The rhythm slows over a generous lunch at Çamlık Restaurant, tables set among pines with Lake Iznik shimmering beyond—exactly the pause a heritage day deserves.

Afternoon — Roman walls & waterfall epilogue

Walk the monumental ancient city walls and pass through Lefke Gate, one of the grand Roman entrances to old Nicaea—brick and stone layered like geological strata. On the return toward Istanbul, detour to Sudüşen Waterfall near Yalova’s Termal district: cool mist, mossy boulders and forest shade offer a gentle exhale before the evening ferry. You reach your hotel having crossed continents of history without a single domestic flight.

Why Sundays? Why Iznik?

This programme runs Sundays only, aligning with ferry capacity and local opening rhythms so you are not rushed through closed doors. Iznik rewards travellers who have already seen Sultanahmet and want Anatolia’s quieter, deeper story—Byzantine emperors, Ottoman foundations and living crafts in one compact town. At €100 it is exceptional value for a guided, meal-inclusive day with Marmara crossings handled for you.

Practical tips

Wear modest clothing for mosques (shoulders and knees covered) and comfortable walking shoes for cobblestones and wall paths. Bring a light jacket—lake breezes can be cool even in summer. Sunscreen and a hat help on open sections of the walls. Cameras are essential at the sunken basilica; polarising filters enhance the underwater ruins. The tour operates on published Sundays in season—book ahead during spring and autumn when Istanbul hotels fill quickly.

Licensed Turkish tour operator TÜRSAB No. 16602. Select your Sunday date on this page or tap Get info via WhatsApp for group bookings and hotel pickup zones.