2025 Per Diem Rates for Okayama, Japan

Okayama, Japan Per Diems for November 2025

These per diem rates are set by the Department of Defense and are used by the Federal government (as well as many private-sector companies) to reimburse employees for business travel expenses incurred within Okayama, Japan (region borders are highlighted on the Japan map). Click here for other per diem rates in Japan.

Generally, you will be entitled to one Lodging per-diem of up to $113.00 to cover your actual hotel costs and one Meals & Incidentals per-diem payment of $94.00 to cover food and incidentals like parking costs for each full day of travel within Okayama. To calculate your per diem reimbursements for a trip to Okayama, use our per diem calculator