Discovery Pavilion will be temporarily closed in preparation for the relaunch of Water Journey, supported by McAllen Public Utility. Water Journey opens on Saturday, May 10
IMAS will be closed on June 19 in observance of Juneteenth. Regular hours will resume Friday, June 20, 2025.
IMAS will be closed September 3-7, 2025 in preparation for the 46th Annual Collage Gala. Regular hours will resume on Wednesday, September 10, 2025.
IMAS will be closed September 3-7, 2025 in preparation for the 46th Annual Collage Gala. Regular hours will resume on Wednesday, September 10, 2025.
IMAS will be closed December 24 and 25. Regular hours will resume on December 26.
IMAS will be closed on January 1, 2026. Regular hours will resume on January 2.