Not in the MUIS register Japanese fast food chain

Is MOS Burger Halal in Singapore?

No premises under the name MOS Burger appear in the MUIS halal establishments register as of 5 July 2026. Certification is voluntary, so this is not a ruling on the food itself - it means there is no MUIS certificate to verify. You can re-check any time on the official MUIS e-Service or our register search.

MOS Burger, the Japanese burger chain known for its rice burgers and made-to-order patties, is a frequent halal question among Singapore fast food fans, partly because pork is not an obvious fixture of its local menu. The register answer is at the top of this page; here is the context around it.

What MOS Burger says

MOS Foods Singapore’s official website does not publish a halal certification or a halal position for its Singapore outlets. The site talks about preparing every burger only upon order, but it makes no statement about ingredient sourcing for Muslim customers. Third-party coverage is mixed: halal dining guide Halal Navi writes that MOS Burger has experimented with Muslim-friendly menus in Southeast Asian markets, while stating that MOS Burger’s Japan operations are not halal certified, with kitchens there handling pork products. None of that substitutes for a statement from the Singapore company itself, and recipes and suppliers can change without notice.

What this means for you

Because third-party listings about MOS Burger contradict each other, this is exactly the situation where the register, not a blog or a forum thread, should settle it. Certification is issued per premises, so if you have a specific outlet in mind, run the outlet name or the mall’s postal code through the register search. If certification is your standard and nothing comes up, treat MOS Burger as unverified rather than as either halal or non-halal, and re-check from time to time, since chains do enter the register when they certify premises.

Certified alternatives

If you want a burger meal backed by a certificate you can actually check, start from these register-backed pages:

Sources: [1][2] · Register check: 5 July 2026, HalalFreak.

Frequently asked questions

Is MOS Burger MUIS halal-certified?

No premises under the name MOS Burger appear in the MUIS halal establishments register as of 5 July 2026. Not being listed is not a ruling that the food is not halal - certification is voluntary - but it means there is no MUIS certificate to verify.

Is MOS Burger the same company in Japan and Singapore?

MOS Burger originates from Japan and its Singapore outlets are run under MOS Foods Singapore. Halal arrangements are handled market by market, so what applies in one country does not carry over to another, and certification is issued per premises.

Does a beef and chicken menu automatically make a burger chain halal?

No. The absence of pork on a menu says nothing about how the meat is slaughtered, what goes into sauces and seasonings, or how the kitchen is run. Certification exists precisely to verify those things independently.