A food observance on March 14 celebrating potato chips as America's most popular snack food.

An awareness observance on March 14 raising awareness of dog theft dangers, promoting prevention strategies like microchipping, and advocating for stricter legislation against pet theft.

An awareness observance on March 14 dedicated to learning about butterflies, their life cycles, habitats, ecological roles as pollinators, and the importance of their conservation.

A fun observance on March 14 honoring and appreciating all people named Valerie, celebrating the name's Latin roots meaning strong, brave, or valiant.

An appreciation day on March 14 honoring the contributions and achievements of scientists in advancing knowledge, improving lives, and exploring the natural world.

A conservation observance on March 14 promoting spider-friendly practices and countering misconceptions about their ecological role.

A fun observance on March 14 celebrating genius, intellect, and innovation, marked on the birthday of Albert Einstein.

A fun observance on March 14 celebrating curiosity and the importance of asking questions to foster learning, communication, discovery, and personal development.

An awareness observance on March 14 celebrating the essential role of mathematics and math education in science, technology, sustainable development, and empowering women and girls in STEM.

A cultural observance on March 14 celebrating reciprocal gift-giving in Japan, where men traditionally return gifts of white sweets or chocolate to women who gave them Valentine's Day chocolate.

A fun observance on March 14 promoting unity, compassion, and support for communities through baking and sharing pies as a gesture of solidarity.

A fun observance on March 14 encouraging everyone to write and share their personal life stories to celebrate individual journeys and promote self-reflection, healing, and empowerment through storytelling.

A cultural observance on the 15th day of the first lunar month celebrating the traditional Lantern Festival with large-scale lantern displays, sky lanterns, fireworks, and folk activities promoting good fortune and Taiwanese cultural heritage.

A fun observance on March 14 celebrating children's creativity, imagination, and skill development through hands-on crafting activities.

A fun observance on the second Saturday of March celebrating fanny packs while promoting charitable food donations to fight hunger.

An environmental advocacy day on March 14 raising awareness about the importance of rivers, protesting destructive dams, and demanding equitable and sustainable river management.

An awareness observance on March 14 promoting science education, scientific literacy, curiosity, and critical thinking, honoring scientists and educators.