Colby Kalamaya, 6, searches for her books in the lobby of the Pitkin County Library in Aspen on Thursday, May 6, 2021. The library will be reopening to the public on Monday, May 10. (Kelsey Brunner/The Aspen Times) The Pitkin County Library is opening to the public for the first time in five months, ending its second extended closure due to the novel coronavirus pandemic. The building will open Monday for in-person browsing, pickups and checkouts as the county loosens public health restrictions. Masks are required; reservations are not. Meeting rooms will remain closed for the time being and all seating has been removed from the interior.