Universal Letter Writing Week
the second full week of January
January 10th, 2021 to January 16th, 2021
January 9th, 2022 to January 15th, 2022
January 8th, 2023 to January 14th, 2023
January 14th, 2024 to January 20th, 2024
January 12th, 2025 to January 18th, 2025
Universal Letter Writing Week is observed next on Sunday, January 14th, 2024. It is observed the second full week of January.