Maryland Fleet Week and Air Show Baltimore runs Oct. 4 through Oct. 9. Ship tours are set for 1 p.m.-6 p.m. Oct. 4-Oct. 8 at the Inner Harbor, Fells Point, Tide Point and Locust Point. Flyovers by the USAF Thunderbirds and other aerial performances are scheduled for noon-4 p.m. Oct. 6-7. A Fleet Week Festival, with food, entertainment, kids’ activities and other cool stuff to do, runs 11 a.m.-6 p.m. Oct. 5-6, 11 a.m.-4 p.m. Oct. 7 at the Inner Harbor, while an air-themed Open House is set for 10 a.m.-5 p.m. Oct. 6-7 at Martin State Airport, 701 Wilson Point Blvd. Free. mdfleetweek.org.