August 15, 2027 brings Assumption of Mary (Spain) — one of summer's more delightful excuses to celebrate.

It's Chant at the Moon Day on August 15, 2027 — let summer be your guide to a day spent under open sky.

It's Check the Chip Day on August 15, 2027.

It's Feast of the Assumption on August 15, 2027.

Mark your calendar: August 15, 2027 is India Independence Day.

Mark your calendar: August 15, 2027 is Liechtenstein Day.

Mark your calendar: August 15, 2027 is Malaita Province Day.

Shoe Donation Day is celebrated on August 15, 2027.

It's World Greatness Day on August 15, 2027.