Calendar Events in May 2021 View as GridMonthWeekDay Month January February March April May June July August September October November December Year 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 PreviousTodayNext May 3, 2021 (1 event) Bank Holiday Category: General Bank Holiday May 3, 2021 More about Bank Holiday May 31, 2021 (1 event) Bank Holiday Category: General Bank Holiday May 31, 2021 More about Bank Holiday