From Sapporo, the most convenient way is by JR Hakodate Main Line, taking about 32 minutes on the rapid "Airport" train from Sapporo Station to Otaru Station. It's also easily accessible for tourists from outside Hokkaido, with a direct journey of about 75 minutes from New Chitose Airport.

If you want to leisurely explore the main areas like the canal vicinity and Sakaimachi Street, half a day to one day is a good estimate. Adding a glassblowing experience, the Music Box Museum, and meals, a 1-night, 2-day trip would be more fulfilling.

Dusk to night is especially recommended. Gas lamps light up along the stone warehouses, and the reflections on the water are a quintessential Otaru sight. During winter (January-February), the "Otaru Snow Light Path" event creates a magical atmosphere.

Sushi, seafood rice bowls (kaisen-don), and grilled seafood (kaisen-yaki) are particularly famous. Otaru is home to many renowned sushi restaurants, even having an area called "Sushi Restaurant Street." Also, don't miss local sweets like LeTAO's cheesecakes and soft-serve ice cream.

Sakaimachi Street has a concentration of experiential workshops and shops. You can visit many shops just by walking along the street, including specialty glass shops like Kitaichi Glass and the Otaru Music Box Museum Main Building.

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) is ideal for strolling with mild weather, while autumn (September-October) offers beautiful autumn foliage and fresh seafood. Winter brings snowscapes and the "Snow Light Path," and spring is relatively quiet with fewer tourists.

There are hotels and ryokans with natural hot springs scattered throughout Otaru city. Additionally, the Asarigawa Onsen Village, 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 glassblowing and sandblasting) offer plans for elementary school children and older. Also, the Otaru Aquarium (in the Shukutsu area) is a popular family-friendly spot where you can enjoy seal and dolphin shows.

Sapporo (approx. 32 minutes), Yoichi (Nikka Whisky Distillery, approx. 20 minutes), and the Shakotan Peninsula (Blue Cave Cruise in summer, approx. 1 hour) are popular day trip options. You can use Otaru as a base to extensively explore the western Hokkaido area.