Haircut calendar: May 2026

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 Fr
    Full moon 18:24 Moon: Scorpio
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  2. 2 Sa
    Full moon Moon: Scorpio
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  3. 3 Su
    Waning gibbous Moon: Sagittarius (from 07:34)
    Neutral Neutral day – traditionally associated with slower regrowth
  4. 4 Mo
    Waning gibbous Moon: Sagittarius
    Neutral Neutral day – traditionally associated with slower regrowth
  5. 5 Tu
    Waning gibbous Moon: Sagittarius (from 20:07 Capricorn)
    Neutral Neutral day – traditionally associated with slower regrowth
  6. 6 We
    Waning gibbous Moon: Capricorn
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  7. 7 Th
    Waning gibbous Moon: Capricorn
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  8. 8 Fr
    Waning gibbous Moon: Aquarius (from 08:28)
    Neutral Neutral day – traditionally associated with slower regrowth
  9. 9 Sa
    Last quarter 22:13 Moon: Aquarius
    Neutral Neutral day – traditionally associated with slower regrowth
  10. 10 Su
    Last quarter Moon: Aquarius (from 18:41 Pisces)
    Neutral Neutral day – traditionally associated with slower regrowth
  11. 11 Mo
    Waning crescent Moon: Pisces
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  12. 12 Tu
    Waning crescent Moon: Pisces
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  13. 13 We
    Waning crescent Moon: Aries (from 01:06)
    Neutral Neutral day – traditionally associated with slower regrowth
  14. 14 Th
    Waning crescent Moon: Aries
    Neutral Neutral day – traditionally associated with slower regrowth
  15. 15 Fr
    Waning crescent Moon: Taurus (from 03:32)
    Favourable Traditionally favourable for a haircut – said to help the style keep its shape
  16. 16 Sa
    New moon 21:03 Moon: Taurus
    Unfavourable New moon day – haircuts are traditionally avoided
  17. 17 Su
    New moon Moon: Gemini (from 03:24)
    Neutral Neutral day – traditionally associated with faster regrowth
  18. 18 Mo
    Waxing crescent Moon: Gemini
    Neutral Neutral day – traditionally associated with faster regrowth
  19. 19 Tu
    Waxing crescent Moon: Cancer (from 02:48)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  20. 20 We
    Waxing crescent Moon: Cancer
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  21. 21 Th
    Waxing crescent Moon: Leo (from 03:49)
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  22. 22 Fr
    Waxing crescent Moon: Leo
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  23. 23 Sa
    First quarter 12:12 Moon: Virgo (from 07:59)
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  24. 24 Su
    First quarter Moon: Virgo
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  25. 25 Mo
    Waxing gibbous Moon: Virgo (from 15:36 Libra)
    Favourable Traditionally favourable for a haircut – said to encourage faster regrowth
  26. 26 Tu
    Waxing gibbous Moon: Libra
    Neutral Neutral day – traditionally associated with faster regrowth
  27. 27 We
    Waxing gibbous Moon: Libra
    Neutral Neutral day – traditionally associated with faster regrowth
  28. 28 Th
    Waxing gibbous Moon: Scorpio (from 01:54)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  29. 29 Fr
    Waxing gibbous Moon: Scorpio
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  30. 30 Sa
    Full moon Moon: Scorpio (from 13:46 Sagittarius)
    Unfavourable Moon in a water sign – traditionally unfavourable for a haircut
  31. 31 Su
    Full moon 09:46 Moon: Sagittarius
    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).