The revised interest rate for late tax payments, refunds, customs issues, and fines has been set at 8.35%, replacing the previous rate of 8.43% 

Costa Rica’s Ministry of Finance has issued Resolution MH-DGH-RES-0042-2025/MH-DGA-RES-0862-2025, setting the interest rate for late tax payments, refunds of overpayments, late customs payments, undue customs collections, and unpaid customs fines at 8.35%.

This rate replaces the previous rate of 8.43%, established by Resolution MH-DGH-RES-0054-2024/MH-DGA-RES-1817-2024, which took effect on 1 January 2025.

The Resolution MH-DGH-RES-0042-2025 goes into effect on 1 July 2025.