- 01 May- May Month
- 01 May- International Workers Day
- 01 May- Buddha Purnima
- 01 May- Maharashtra Day
- 01 May- Gujarat Day
- 01 May- Vesak Day
- 02 May- Brothers and Sisters Day
- 02 May- Narada Jayanti
- 03 May- World Laughter Day
- 04 May- Lag BaOmer
- 05 May- Cinco De Mayo
- 05 May- Ekadanta Sankashti Chaturthi
- 08 May- World Red Cross Day
- 09 May- Rabindranath Tagore Jayanti
- 09 May- Maharana Pratap Jayanti
- 09 May- Kalashtami
- 10 May- Mother’s Day
- 11 May- National Technology Day
- 12 May- National Nurses Day
- 12 May- International Nurses Day
- 13 May- Frog Jumping Day
- 13 May- Apara Ekadashi
- 14 May- Ascension Day
- 15 May- Vrishabha Sankranti
- 15 May- Family Day
- 15 May- National Pizza Party Day
- 16 May- Vat Savitri Vrat
- 16 May- Shani Jayanti
- 18 May- Victoria Day
- 21 May- Shavuot
- 21 May- International Tea Day
- 21 May- TEA Lovers DAY
- 24 May- Pentecost Day
- 24 May- Brother’s Day
- 25 May- Ganga Dussehra
- 25 May- Nirjala Ekadashi
- 25 May- Memorial Day
- 26 May- Eid al-Adha
- 27 May- Gayatri Jayanti
- 28 May- Veer Savarkar Jayanti
- 31 May- World No Tobacco Day