Best Seafood Restaurant in Colombo

Why Seafood Lovers Choose ISSO

Whether you’re planning a family dinner, catching up with friends or exploring Colombo, ISSO is the place where fresh seafood meets bold Sri Lankan flavours.

Every dish is prepared using carefully selected seafood and recipes that have become favourites among locals and visitors alike.

🍤 Fresh Seafood Daily

🦀 Signature Prawn & Crab Dishes

👨‍👩‍👧 Family Friendly Dining

📍 Convenient Colombo Locations

Signature Dishes Worth Coming Back For

From the very first bite, you'll understand why so many guests return to ISSO.

Explore some of our most-loved seafood dishes, prepared fresh and served with the flavours that made us one of Colombo’s favourite seafood restaurants.

Explore Our Full Menu

Discover our complete selection of signature prawns, fresh seafood, rice, curries, bites and refreshing beverages.

Fresh Seafood. Great Moments.

Every visit to ISSO is about more than great seafood. Whether you’re meeting friends, enjoying a family dinner or exploring Colombo, you’ll find fresh flavours, warm hospitality and a dining experience you’ll want to come back to.