St. Louis, a city known for its iconic Gateway Arch, vibrant cultural scene, and growing business sectors, is a key destination for business travel in the Midwest. Whether attending conferences downtown or meeting clients in the city’s bustling neighborhoods, corporate travel planning for St. Louis requires a practical and organized approach.

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Per diem rates for St. Louis provide businesses with a structured method to reimburse employees for lodging, meals, and incidental expenses. These rates are tailored to the city’s travel demands, ensuring employees are fairly compensated while businesses maintain control over their budgets.

St. Louis per diem rate calculator

‍To calculate your per diem allowance for travel to St. Louis, simply input your business travel dates.

St. Louis per diem rates

For fiscal year (FY) 2025, the General Services Administration (GSA) has set St. Louis, Missouri’s per diem rates as follows:

• Lodging: $150 per night
• Meals and Incidental Expenses (M&IE): $86 per day

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These rates reflect St. Louis’ role as a central hub for commerce and culture, offering businesses a reliable framework for managing reimbursable expenses. Unlike some cities with seasonal adjustments, St. Louis’ rates remain consistent year-round, providing predictability for expense planning.

Easily automate per diem rate controls and tracking

Managing travel expenses in St. Louis doesn’t have to be complicated. Ramp provides automated per diem calculations, GSA-compliant tools, and real-time tracking to make corporate travel efficient and accurate.

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From lodging reimbursements to meal allowances, Ramp helps your business stay organized and compliant. Simplify every step of the process and ensure your team has the tools they need to manage travel expenses confidently in St. Louis.