World Laboratory Day 2024. International day to combat islamophobia ( a/res/76/254) 15 mar. World laboratory day, observed on april 23 each year, celebrates laboratories' vital role in scientific research, healthcare, industry and education.

It was created to celebrate unique workspaces that provide controlled conditions for scientific and. World day for laboratory animals, also known as world lab animal day, is observed next on thursday, april 24th, 2025.