Bottle Keep

Bottle Keep is a common system in Japanese nightlife, especially in hostess bars, snack bars, and membership lounges. A customer purchases a full bottle of their preferred liquor—such as whiskey or shochu—and the venue stores it for them. On subsequent visits, they can order that bottle without paying for the liquor again, though cover charges or table fees may still apply.

This system is economical for regulars and ensures they always have their favorite drink available. It also encourages repeat visits. The bottle is often labeled with the customer's name and kept on a dedicated shelf, serving as a subtle status symbol.

Etiquette: Bottle Keep is venue-specific; it cannot be transferred to another establishment. When the bottle is empty, you can choose to buy a new one or end the keep. Some venues may dispose of bottles if a customer does not visit for an extended period, so regular visits are advisable.

Pricing varies widely depending on the liquor and the venue's tier. A standard whiskey bottle typically costs between ¥5,000 and ¥15,000, with premium brands costing more. Initial purchase often includes a cover charge or set fee.