A pop-up “Alice in Wonderland”-themed dining experience opens April 13 at The Green Room. (photo courtesy of The Green Room)

A new, whimsical “Through the Looking Glass” pop-up begins Thursday, April 13 at The Green Room. Step into a secret garden for a visual burst of colorful flowers and twisted trees that draw inspiration from the beloved “Alice in Wonderland.” Thematic food and drinks include “The Mad Hatter” welcome cocktail. Visitors will interact with various elements and characters from the story, such as playing cards, teacups and the Cheshire Cat. Open Thursdays through Sundays from 6 to 11 p.m. Reservations aren’t required but recommended. 1250 E. Harvard Road, (818)962-4446.