When Is National Museum Day 2024. Every year on may 18th, international museum day provides an opportunity for museum professionals to alert the general public about the importance of museums and the. Since 1977, the international council of museums (i.c.o.m.) has celebrated this day annually to pay tribute to the international museum community.
Since 1977, the international council of museums (i.c.o.m.) has celebrated this day annually to pay tribute to the international museum community. May 18 is international museum day (imd).