Category: MAY

What National Days are there in May? Find all the National Days, Horoscopes, Observances and Celebrity Birthdays at listofnationaldays.com

MAY 17TH NATIONAL WALNUT DAY

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National Walnut Day is a food holiday celebrated every year to commemorate the health benefits and culinary versatility of walnuts, which are known to be high in healthy fats, fiber, vitamins, and minerals.

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National Walnut Day is celebrated annually on May 17th.

Year Date Day
2022 May 17 Tuesday
2023 May 17 Wednesday
2024 May 17 Friday
2025 May 17 Saturday
2026 May 17 Sunday
2027 May 17 Monday
2028 May 17 Wednesday
2029 May 17 Thursday
2030 May 17 Friday
2031 May 17 Saturday
2032 May 17 Monday
2033 May 17 Tuesday
2034 May 17 Wednesday
2035 May 17 Thursday

NATIONAL WOMEN’S CHECKUP DAY

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National Women’s Checkup Day is a yearly event aimed at encouraging women to schedule and attend regular checkups with their healthcare providers.

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National Women’s Checkup Day is celebrated annually on the second Monday In May.

Year Date Day
2024 May 13 Monday
2025 May 12 Monday
2026 May 11 Monday
2027 May 10 Monday
2028 May 8 Monday
2029 May 14 Monday
2030 May 13 Monday
2031 May 12 Monday
2032 May 10 Monday
2033 May 9 Monday
2034 May 8 Monday
2035 May 14 Monday

MAY 11TH NATIONAL TWILIGHT ZONE DAY

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National Twilight Zone Day is a holiday that celebrates the iconic science fiction television series “The Twilight Zone,” created by Rod Serling.

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National Twilight Zone Day is celebrated annually on May 11th.

Year Date Day
2022 May 11 Wednesday
2023 May 11 Thursday
2024 May 11 Saturday
2025 May 11 Sunday
2026 May 11 Monday
2027 May 11 Tuesday
2028 May 11 Thursday
2029 May 11 Friday
2030 May 11 Saturday
2031 May 11 Sunday
2032 May 11 Tuesday
2033 May 11 Wednesday
2034 May 11 Thursday
2035 May 11 Friday

MAY 14TH NATIONAL UNDERGROUND AMERICA DAY

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National Underground America Day celebrates the idea of living underground and flourishing. It recognizes that there are people and communities who have chosen to live underground due to various reasons, and highlights their resilience and ability to thrive in alternative living spaces beneath the surface of the earth.

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National Underground America Day is celebrated annually on May 14th.

Year Date Day
2022 May 14 Saturday
2023 May 14 Sunday
2024 May 14 Tuesday
2025 May 14 Wednesday
2026 May 14 Thursday
2027 May 14 Friday
2028 May 14 Sunday
2029 May 14 Monday
2030 May 14 Tuesday
2031 May 14 Wednesday
2032 May 14 Friday
2033 May 14 Saturday
2034 May 14 Sunday
2035 May 14 Monday

National Women In Aerospace Day

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National Women in Aerospace Day is a celebration of the achievements of women in the field of aerospace and aviation. It aims to inspire young girls to explore careers in science, technology, engineering, and mathematics (STEM) related to aerospace and to promote gender diversity in the field.

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National Women In Aerospace Day is celebrated annually on May 20th.

Year Date Day
2022 May 20 Friday
2023 May 20 Saturday
2024 May 20 Monday
2025 May 20 Tuesday
2026 May 20 Wednesday
2027 May 20 Thursday
2028 May 20 Saturday
2029 May 20 Sunday
2030 May 20 Monday
2031 May 20 Tuesday
2032 May 20 Thursday
2033 May 20 Friday
2034 May 20 Saturday
2035 May 20 Sunday

National Yucatan Shrimp Day

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National Yucatan Shrimp Day is a food holiday celebrated each year to honor the delicious and popular shrimp dishes of the Yucatan region in Mexico.

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National Yucatan Shrimp Day is celebrated annually on May 24th.

Year Date Day
2022 May 24 Tuesday
2023 May 24 Wednesday
2024 May 24 Friday
2025 May 24 Saturday
2026 May 24 Sunday
2027 May 24 Monday
2028 May 24 Wednesday
2029 May 24 Thursday
2030 May 24 Friday
2031 May 24 Saturday
2032 May 24 Monday
2033 May 24 Tuesday
2034 May 24 Wednesday
2035 May 24 Thursday

National Veal Ban Action Day

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National Veal Ban Action Day encourages individuals to abstain from consuming veal. This day seeks to raise awareness about the ethical concerns associated with the veal industry, particularly the treatment of calves raised for meat production.

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National Veal Ban Action Day is celebrated annually on the second Sunday in May.

Year Date Day
2024 May 12 Sunday
2025 May 11 Sunday
2026 May 10 Sunday
2027 May 9 Sunday
2028 May 14 Sunday
2029 May 13 Sunday
2030 May 12 Sunday
2031 May 11 Sunday
2032 May 9 Sunday
2033 May 8 Sunday
2034 May 14 Sunday
2035 May 13 Sunday

MAY 21ST NATIONAL WAITSTAFF DAY

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National Waitstaff Day is a holiday celebrated annually to recognize and appreciate the hard work and dedication of waiters, waitresses, and other restaurant staff who provide exceptional service to customers.

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National Waitstaff Day is celebrated annually on May 21st.

Year Date Day
2022 May 21 Saturday
2023 May 21 Sunday
2024 May 21 Tuesday
2025 May 21 Wednesday
2026 May 21 Thursday
2027 May 21 Friday
2028 May 21 Sunday
2029 May 21 Monday
2030 May 21 Tuesday
2031 May 21 Wednesday
2032 May 21 Friday
2033 May 21 Saturday
2034 May 21 Sunday
2035 May 21 Monday

National Wear Purple for Peace Day

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National Wear Purple For Peace Day is a day on which people around the world wear purple clothing or accessories to promote the message of peace and nonviolence.

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National Wear Purple For Peace Day is celebrated annually on May 16th.

Year Date Day
2022 May 16 Monday
2023 May 16 Tuesday
2024 May 16 Thursday
2025 May 16 Friday
2026 May 16 Saturday
2027 May 16 Sunday
2028 May 16 Tuesday
2029 May 16 Wednesday
2030 May 16 Thursday
2031 May 16 Friday
2032 May 16 Sunday
2033 May 16 Monday
2034 May 16 Tuesday
2035 May 16 Wednesday

National Wig Out Day

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National Wig Out Day is an annual event that encourages people to wear wigs and embrace their fun, playful side. It is a day when people can experiment with different hairstyles and colors without the commitment or consequences of a permanent change.

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National Wig Out Day is celebrated annually on 10 days before the first Monday of June.