Ōtsu is a crucial transport hub in Japan, with convenient access to Kansai International Airport located 50 km away and a well-developed railway system, including Shinkansen lines. Major courier services like Yamato Transport and Sagawa Express operate actively in the region, ensuring fast parcel delivery. Typical delivery times from abroad range from 3 to 7 days, depending on the country of origin. It's essential to be aware of local customs regulations, as they may require additional documentation for parcel pickup.