Saturday, May 12, 2018 Sunday, May 12, 2019 Tuesday, May 12, 2020 Wednesday, May 12, 2021 Thursday, May 12, 2022 Friday, May 12, 2023 Sunday, May 12, 2024 Monday, May 12, 2025 Tuesday, May 12, 2026 Wednesday, May 12, 2027 Friday, May 12, 2028 Saturday, May 12, 2029 Sunday, May 12, 2030 Monday, May 12, 2031 World Migratory Bird Day 2018