About Constantine Yachts

Constantine Yachts was founded with a simple vision: to transform unforgettable moments into timeless memories on the waters of the Istanbul Bosphorus.

We specialize in luxury private yacht experiences, offering tailor-made cruises for sunset tours, marriage proposals, corporate events, bachelor & bachelorette parties, and exclusive celebrations. For us, a yacht is not just a vessel—it is a private stage where emotions, elegance, and flawless service come together.

With years of experience in the tourism and maritime industry, our professional crew and event planning team handle every detail with precision. From route planning and onboard service to décor, music, and special requests, we ensure that every experience reflects the highest standards of comfort, safety, and sophistication.

What sets Constantine Yachts apart is our commitment to personalization. We believe no two moments should be the same. That’s why every tour is carefully designed according to our guests’ expectations, whether it’s an intimate romantic evening or a high-energy celebration with friends.

Sailing between continents, under historic bridges and iconic skylines, we invite you to experience Istanbul from its most elegant perspective.

Constantine Yachts — where luxury meets unforgettable moments on the Bosphorus.