Aubrey Christina Plaza (born June 26, 1984) is an American actress, comedian, and producer. She began her career performing improv and sketch comedy at the Upright Citizens Brigade Theater. She starred as April Ludgate on the NBC sitcom Parks and Recreation (2009–2015) and later featured in the FX drama series Legion (2017–2019).

Plaza had her first leading film role in Safety Not Guaranteed (2012). She also appeared in the films Mystery Team (2009), Scott Pilgrim vs. the World (2010), Monsters University (2013), Life After Beth (2014), Mike and Dave Need Wedding Dates (2016), The Little Hours (2017), An Evening with Beverly Luff Linn (2018), Child's Play (2019), Happiest Season (2020), and Emily the Criminal (2022).