Philadelphia Mosaic posted on March 22, 2026 21:18
Saturday May 16 11:30 am Museum of Illusions The museum features a variety of exhibits that are optical illusions. We will meet at 11:30 am in front of the museum at 401 Market Street, and afterwards go out to lunch. For this event it is recommended that you buy tickets in advance at moiphilly.com, and for more information contact Mike at 215-888-2994.