Hours of Operation Calendar

Hours of Operation for Sciencemall-USA 2025

Sciencemall-USA.com is open from 10am - 4pm CST. M-F; Closed Saturday & Sunday.

We are closed for the following 2025 holidays and observances:

January 1-2, 2025 (New Years)

April 12, 21 (Easter)

May 26

July 3 - 7

September 1-2, 22

October 1, 13, 

November 8, 11, 26 -29

December 23 - January 2

Happy New Year to one and all!

The Science Mall Team