From Sapporo, the most convenient option is the JR Hakodate Line; the Rapid "Airport" train takes approximately 32 minutes from Sapporo Station to Otaru Station. It's also easily accessible for tourists from outside Hokkaido, with a direct 75-minute ride from New Chitose Airport.

Half a day to a full day is a good estimate if you want to leisurely explore the main areas such as the canal and Sakaimachi Street. If you add glass blowing experiences, the Music Box Museum, and meals, a 1-night, 2-day trip will be even more fulfilling.

Dusk to night is especially recommended. The gas lamps along the stone warehouses and their reflections on the water create a quintessential Otaru scene. During winter (January-February), the "Otaru Snow Light Path" event is held, offering a magical atmosphere.

Sushi, seafood bowls, and grilled seafood are particularly famous. Otaru has an area called "Sushi-ya Dori" (Sushi Restaurant Street) where many famous sushi restaurants gather. Also, local sweets like LeTAO's cheesecake and soft-serve ice cream are not to be missed.

Experiential glass workshops (such as glassblowing and sandblasting) and shops are concentrated on Sakaimachi Street. You can visit many shops just by walking along the street, including specialty glass stores like Kitaichi Glass and the main Otaru Music Box Museum.

Otaru Station, the Canal, and Sakaimachi Street are all within walking distance (about 10 minutes from the station to the canal). Major spots are compactly located, so you can easily sightsee without a rental car.

Each season offers different charms. Summer (July-August) has mild weather perfect for strolling, and autumn (September-October) offers beautiful foliage and delicious seafood. Winter features snowscapes and the "Snow Light Path," while spring is relatively less crowded, allowing for a relaxed visit.

There are hotels and ryokans with natural hot springs scattered throughout Otaru city. Additionally, the Asarigawa Onsenkyo hot spring village, located about 30-40 minutes by car from Otaru, is popular as a tranquil hot spring resort nestled in the mountains.

Hands-on glass workshops (such as glass blowing and sandblasting) offer plans that elementary school students can participate in. Also, the Otaru Aquarium (Shukutsu area) is popular as a family-friendly spot where you can enjoy seal and dolphin shows.

Sapporo (approx. 32 minutes) is, of course, a popular day trip, as are Yoichi (Nikka Whisky Distillery, approx. 20 minutes) and Shakotan Peninsula (summer Blue Cave cruise, approx. 1 hour). Otaru serves as a base to extensively enjoy the western Hokkaido area.