Haircut calendar: May 2021

When to have a haircut in May? Folk tradition says hair grows back faster after a waxing-Moon haircut and keeps its shape longer after a waning-Moon haircut. Taurus, Leo, Virgo and Capricorn are considered favourable signs. These claims are not scientifically proven.

Most favourable days

Favourable haircut days in May

Every day in May

  1. 1 Sa
    Waning gibbous Moon: Capricorn
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  2. 2 Su
    Waning gibbous Moon: Capricorn (from 20:32 Aquarius)
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  3. 3 Mo
    Last quarter 20:51 Moon: Aquarius
    Neutral Neutral day – traditionally associated with slower regrowth
  4. 4 Tu
    Last quarter Moon: Aquarius
    Neutral Neutral day – traditionally associated with slower regrowth
  5. 5 We
    Waning crescent Moon: Pisces (from 03:09)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  6. 6 Th
    Waning crescent Moon: Pisces
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  7. 7 Fr
    Waning crescent Moon: Pisces (from 12:52 Aries)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  8. 8 Sa
    Waning crescent Moon: Aries
    Neutral Neutral day – traditionally associated with slower regrowth
  9. 9 Su
    Waning crescent Moon: Aries
    Neutral Neutral day – traditionally associated with slower regrowth
  10. 10 Mo
    Waning crescent Moon: Taurus (from 00:47)
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  11. 11 Tu
    New moon 20:01 Moon: Taurus
    Unfavourable New moon day – haircuts are traditionally avoided
  12. 12 We
    New moon Moon: Taurus (from 13:43 Gemini)
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  13. 13 Th
    Waxing crescent Moon: Gemini
    Neutral Neutral day – traditionally associated with faster regrowth
  14. 14 Fr
    Waxing crescent Moon: Gemini
    Neutral Neutral day – traditionally associated with faster regrowth
  15. 15 Sa
    Waxing crescent Moon: Cancer (from 02:31)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  16. 16 Su
    Waxing crescent Moon: Cancer
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  17. 17 Mo
    Waxing crescent Moon: Cancer (from 13:45 Leo)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  18. 18 Tu
    Waxing crescent Moon: Leo
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  19. 19 We
    First quarter 20:13 Moon: Leo (from 22:00 Virgo)
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  20. 20 Th
    First quarter Moon: Virgo
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  21. 21 Fr
    Waxing gibbous Moon: Virgo
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  22. 22 Sa
    Waxing gibbous Moon: Libra (from 02:37)
    Neutral Neutral day – traditionally associated with faster regrowth
  23. 23 Su
    Waxing gibbous Moon: Libra
    Neutral Neutral day – traditionally associated with faster regrowth
  24. 24 Mo
    Waxing gibbous Moon: Scorpio (from 04:02)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  25. 25 Tu
    Waxing gibbous Moon: Scorpio
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  26. 26 We
    Full moon 12:14 Moon: Sagittarius (from 03:40)
    Neutral Neutral day – traditionally associated with faster regrowth
  27. 27 Th
    Waning gibbous Moon: Sagittarius
    Neutral Neutral day – traditionally associated with slower regrowth
  28. 28 Fr
    Waning gibbous Moon: Capricorn (from 03:24)
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  29. 29 Sa
    Waning gibbous Moon: Capricorn
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  30. 30 Su
    Waning gibbous Moon: Aquarius (from 05:05)
    Neutral Neutral day – traditionally associated with slower regrowth
  31. 31 Mo
    Waning gibbous Moon: Aquarius
    Neutral Neutral day – traditionally associated with slower regrowth

This calendar follows folk traditions and the biodynamic calendar; its recommendations are not scientifically proven. The Moon’s sign is shown at local noon; times are UK local time.

Moon image: NASA Scientific Visualization Studio (public domain).