Summer on the Hudson: Little Red Lighthouse Festival. Celebrate Manhattan’s only remaining lighthouse with the Urban Park Rangers, readings of the eponymous children’s book, live music, local organizations, and activities for all ages! The Little Red Lighthouse is beloved by New Yorkers and visitors alike. Join us in our quest to ensure that the Little Red Lighthouse can safely receive visitors for years to come. We highly recommend that visitors looking to tour the lighthouse earlier in the day arrive before noon.  Tickets will be timed for a 40-minute window.