JapaneseRestaurant

Rio of Japan

257 Central Avenue, Metuchen, NJ
MondayClosedTuesday11:30 AM to 9 PMWednesday11:30 AM to 9 PMThursday11:30 AM to 9 PMFriday11:30 AM to 10 PMSaturday11:30 AM to 10 PMSunday11:30 AM to 9 PMChecked October 25, 2026.
Only some menu items are halal. Checked September 14, 2026.
The evidence

Is Rio of Japan halal?

A community source says only part of the menu is halal. This is not the owner's own claim.

The communityA community listing.
Also in Metuchen

More halal food

All halal food in Metuchen
Middle Eastern
MOTW Coffee & PastriesMetuchenCommunity evidence only: A community source lists it as halal. The place itself makes no halal claim. Community listing. Checked October 27, 2026.
American
Hatch44 CaféMetuchenPart of the menu: Only some menu items are halal. Listed as halal. Checked September 14, 2026.