Monday and Friday are considered the best days to wash clothes according to astrology. Monday is ruled by the Moon, which governs water, cleansing, and household activities. Friday belongs to Venus, the planet associated with beauty, clothing, and personal appearance.
The Moon’s phases can also help you decide which clothes to wash on a particular day. The New Moon is ideal for dark clothes, the waxing Moon for whites and lighter colors, and the Full Moon for bedding, towels, and larger loads. Astrology also recommends avoiding laundry during eclipses.
Monday: The Best Day for Laundry
Monday is ruled by the Moon, making it the best day for washing clothes, bedding, towels, and other household fabrics.
In astrology, the Moon governs water, cleansing, domestic routines, and the home. It also rules Cancer, the zodiac sign associated with family, nurturing, and household responsibilities.
Washing clothes on Monday helps cleanse away accumulated negative energy and gives your clothes a fresh start for the week ahead. It’s an especially good day to wash bedsheets, pajamas, blankets, and everyday clothes.
The Moon is also associated with comfort and protection, so clothes washed on Monday are believed to carry positive, nurturing energy. This makes Monday particularly favorable for washing children’s clothes, baby blankets, and anything you wear close to your skin.
Friday: Best for Beautiful Clothes and Delicate Fabrics
Friday is ruled by Venus, the planet of beauty, fashion, pleasure, and luxury. Astrologically, Friday is an excellent day to wash your favorite outfits, dresses, blouses, and clothes reserved for special occasions. Venus is associated with attractive colors, pleasant fragrances, and fabrics that are comfortable against the skin.
You could use Friday to wash delicate garments, freshen your favorite perfume-scented clothes, or take extra care of silk and lace.
Venus also rules Taurus and Libra, two signs associated with beauty, quality, and aesthetic preferences. Friday is therefore a fitting day for caring for the clothes you love wearing.
Best Moon Phases for Washing Clothes
In lunar astrology, the waxing Moon is associated with growth and renewal, and the waning Moon with cleansing and removal.
Here’s how you can organize your laundry around the lunar cycle:
- New Moon: A good time to wash dark clothes, especially black, navy, and charcoal garments. Symbolically, this phase is associated with fresh starts.
- Waxing Moon: Traditionally associated with renewal and brightness. You might reserve this phase for whites, light-colored clothes, and freshly purchased garments.
- Full Moon: Associated with powerful cleansing energy. Some lunar traditions favor washing bedding, towels, blankets, and larger loads around the Full Moon.
- Waning Moon: Considered particularly favorable for removing dirt, stains, and unwanted energy. This is a popular phase for deep cleaning clothes and household fabrics.
For stubborn stains and heavily soiled clothes, the waning Moon is the most suitable phase from a traditional lunar perspective.

Days to Avoid Washing Clothes According to Astrology
Certain days are considered less favorable for laundry because of their planetary associations.
Sunday is ruled by the Sun, which represents heat, vitality, and outward activity. Some astrological interpretations advise avoiding laundry on Sundays, particularly dark clothing that you plan to dry in direct sunlight. Strong sunlight can fade fabrics, regardless of the day you wash them.
Wednesday is ruled by Mercury, the planet of communication, movement, and speed. In some astrological laundry customs, Wednesday is associated with rushing through household tasks, overlooking stains, or accidentally mixing unsuitable fabrics.
Washing Clothes During an Eclipse
Avoid washing clothes during solar and lunar eclipses. In astrology, eclipses are associated with unstable energy, disruption, and sudden changes, making them unfavorable for laundry and other household activities.
Clothes washed during an eclipse are believed to absorb this unstable energy, which may affect their freshness and longevity. Even if an eclipse falls on Monday or Friday, it’s better to postpone washing until it has passed.
The same applies to bedding, towels, and delicate garments. Wait until the eclipse is over to wash your clothes under more favorable lunar energy.
Which Day Should You Choose?
Monday is the best day to wash everyday clothes, bedding, and towels, and Friday is ideal for delicate fabrics and your favorite outfits. Both days are associated with cleansing, freshness, and caring for your belongings.
The Moon’s phase can help you pick an even better day. A Monday during the waning Moon is especially favorable for removing stubborn stains, washing heavily soiled clothes, and giving your bedding a thorough clean. A Friday during the waxing Moon is ideal for refreshing beautiful outfits, whites, and lighter fabrics.
For the best results, check the lunar calendar before doing your laundry and avoid washing clothes during solar or lunar eclipses.
More Lunar Astrology and Everyday Rituals
- When to Cut Your Hair for Growth Based on the Moon’s Phases
- Can’t Sleep During a Full Moon? Spiritual Meaning & Lunar Energy
- Born on a Full Moon: Spiritual Meaning, Intuition & Astrology

