Otaru (小樽) is a charming port city on the coast of Hokkaido, known for its historic canals, beautifully preserved warehouses, glass crafts, and fresh seafood. Once an important centre of trade, Otaru retains a nostalgic atmosphere that can be enjoyed along its canal, historic streets, and waterfront, making it a popular destination for travellers exploring Hokkaido. Below we have put together a selection of the most popular, high-ranking, and free-cancellation Viator activities in the Otaru area.