Friday, Oct. 27
Where: Historic Richmond Town, 441 Clarke Ave., Richmond Town
When: 3:30 to 5 p.m.
An event with trick or treating around the historic grounds, crafts, apple bobbing and more. Tickets are $6 for adults, $12 for children.
Where: Ocean Breeze Athletic Complex, 625 Father Capodanno Blvd., Ocean Breeze
When: 6 to 11 p.m.
A series of free screening featuring "Toy Story's Tower of Terror" at 6 p.m. for children followed by "The Shining" for adults at 8 p.m.
► True Grit: Roots, Folk & Country Songs
Where: Everything Goes Cafe, 208 Bay St., Tompkinsville
When: 7:30 p.m.
A free performance of songs inspired by the novel "True Grit."
Where: Fort Wadsworth, 120 New York Ave., Fort Wadsworth
When: 8 to 10 p.m.
A film screening of the documentary "Cropsey" about the local legend of the same name. A reception will follow at the Alice Austen House with co-directors Joshua Zeman and Barbara Brancaccio. Tickets are $15, $12 for members and $25 for the reception.
► 'The Rocky Horror Picture Show' Screening
Where: St. George Theatre, 35 Hyatt St., St. George
When: 9 p.m.
The annual screening of "The Rocky Horror Picture Show" with a performance by The Flesh Junkies before the film. Tickets are $25.
Saturday, Oct. 28
Where: Snug Harbor Cultural Center, 1000 Richmond Terrace, Livingston
When: 10:30 a.m. to 11:30 p.m.
An all day celebration of Halloween at Snug Harbor with pumpkin painting, a costume parade, science experiments and more. Tickets are $5. The event includes a 21-plus dance party from 8 to 10 p.m. and $20 ghost tours at night.
Where: Conference House Park, 298 Satterlee St., Tottenville
When: Noon to 4 p.m.
A Halloween festival with games, face painting, a costume parade for kids and dogs and more. Tickets are $10, $5 for children 3 and 4 years old. Children under 3 are free.
Where: National Lighthouse Museum, 200 The Promenade at Lighthouse Point, St. George
When: 1 to 3 p.m.
A free Halloween event for children at the museum.
Where: New Dorp Moravian Church, 2205 Richmond Road, New Dorp
When: 2 to 5 p.m.
A program touching on the borough's history and future of water-based natural disasters with a community story circle, coastal storm prep information, discussions on folktales about weather history and more.
► 'Light and Shadow' Reception
Where: Art Lab, 1000 Richmond Terrace, Livingston
When: 3 to 5 p.m.
An opening ceremony for Art Lab's new open show "Light and Shadow."
Where: Jacques Marchais Museum of Tibetan Art, 338 Lighthouse Ave., Lighthouse Hill
When: 7 to 11 p.m.
A Halloween party with DJs, drinks, a haunted garden and more. Tickets are $75.
Where: Conference House Park, 298 Satterlee St., Tottenville
When: 7 to 8:30 p.m.
A nighttime hike through the ancient burial ground in Conference House Park and home itself. Registration is required and can be made online.
► Halloween Punk Rock Cover Show
Where: Mother Pug's Saloon, 1371 Forest Ave., Elm Park
When: 8 p.m.
The 10th annual Halloween punk rock cover show returns to Mother Pug's with Husker Don't as The Pixies, Calling All Skeletons as Alkaline Trio and more. The show also includes a costume contest.
Sunday, Oct. 29
► Opera Exposures: 'La Traviata'
Where: Snug Harbor Cultural Center, 1000 Richmond Terrace, Livingston
When: 2 to 5 p.m.
Opera Exposures will performance sections from Verdi's "La Traviata." Tickets are $25, $10 for students and free for ages 17 and under.