Now you can purchase all merchandise duty-free in Japan, including consumables such as sweets, alcoholic beverages, cosmetics and drugs. There are 88 duty-free shops in Nagano, where you can enjoy duty-free shopping.
Please visit the following JTA websites for more details.
Shopping Guide Brochure:
Japan Tax-free Shopping Guide:
Duty-Free Shop Signs
Look for these signs for duty-free shops, and enjoy duty-free shopping!