Formal — to staff
Izakaya · Restaurant
You
飲み放題のラストオーダーは何時までですか？
のみほうだいのラストオーダーはなんじまでですか？
What time is the last order for the all-you-can-drink service?
Romaji: Nomihoudai no rasuto oodaa wa nanji made desu ka? / Reply Romaji: Nomihoudai shuuryou jikan no sanjuppun mae de gozaimasu.
Reply
飲み放題終了時間の30分前でございます。
のみほうだいしゅうりょうじかんのさんじゅっぷんまえでございます。
It is 30 minutes before the end time of the all-you-can-drink service.
Gesture & etiquette
Polite hand gesture if pointing at a menu.
Be aware that 'last order' means you can only order one more round, not continuously. Don't be late for the last order.
#izakaya#all_you_can_drink#last_order#drinking#restaurant#timing