Holiday Schedule: Martin Luther King, Jr. Day/Inauguration Day

Arlington County Government offices and services are operating on modified schedules for the Martin Luther King, Jr. Holiday and Inauguration Day on Monday, Jan. 20, 2025.

View Full Schedule of Closings and Modified Services

Close this announcement

Chimney Swifts Put On A Show

At the end of summer, Chimney Swifts prepare to migrate by grouping up and putting on an amazing show. Hundreds gather swirl and disappear down a chimney. We’ll learn about their lives and watch the skies to enjoy the show. Meet at Cleveland Park. Registration Required.