Artist Chie Nishio presents an exhibition of the Hasidic religious community through female point of view. 9 am–6 pm.
Bring in a non-perishable food for the homeless and receive a free initial exam. By appointment only. 9 am–7 pm.
A new exhibition tracing the tracks of the Long Island Rail Road and Metro-North Railroad through the natural and built environments of New York State. 10 am–4 pm.
Artist Traci Talasco transforms Brooklyn Arts Council Gallery into an interactive, domestic environment created entirely out of sandpaper 10 am–5 pm.
The new exhibit at the museum provides young scientists the opportunity to explore innovations in biology, health, robotics, and technology. 10 am–5 pm.
An original Halloween musical comedy for kids. 10:30 am.
A retrospective of the artist’s work. 11 am–6 pm.
A collection of portraits by six artists, using the technique "Moonalising," or capturing the essence and uniqueness of the subject. Featuring Abdul Badi, Yehuda Blum, Colin Bootman, Maria Diaz-Luna, France Hilbert, and Carlos Pinto. 11 am–5 pm.
Works by 35 Brooklyn artists and collectives. 11 am–10 pm.
For children with Autism Spectrum Disorder and their families. Space limited, first come first served. 11:30 am–12:30 pm and 2:30–3:30 pm.
Council Member Mark Treyger partners with Coney Island Hospital to hold a free flu shot clinic. 11:30 am–3:30 pm.
Photographer Natsuko Matsumura’s exhibition exploring the relationship of people and their surroundings. Noon–midnight.
Meet cats and other animals for adoption, every day at Animal Care & Control’s Meow-a-thon. Cats a year and older are free! Noon–7 pm.
An exhibition featuring over 50 artists’ pieces utilizing paper. This includes drawing, painting, cutting, carving, printing, folding, sculpting, and assembling art that highlights the universality of paper. Noon–6 pm.
Anniversary exhibition of works by Igor Bezchastnov. 1–8 pm.
Installation by Jude Tallichet featuring 10 full-sized castings including a car and six cracked iPhones as a meditation on loss and desire. 1–6 pm.
Feeling brave? Meet grasshoppers, worms, stick bugs and Madagascar hissing cockroaches. 3:30 pm.
Families can make Bootiful projects and celebrate the ghoulish day at this crafty event hosted by the Ridge Creative Center. 3:30–5:30 pm.
A collection of portraits by six artists, using the technique "Moonalising," or capturing the essence and uniqueness of the subject. Featuring Abdul Badi, Yehuda Blum, Colin Bootman, Maria Diaz-Luna, France Hilbert, and Carlos Pinto. 6–8 pm.
Six session course for parents and family caregivers of children and teens living with mental illness. Trained parent/caregivers provide fundamental information. Meetings held first and third Thursday of every month. 6–8 pm.
The local recreation house turns into a Halloween extravaganza with scary decorations, costumes, music, lights and kid-friendly candy. Suitable for older children, but younger ones welcome with parent/guardian. 6–8:30 pm.
Find out what happens at dinner time at the firehouse. Brooklyn Magazine food editor Sarah Zorn hosts a discussion and chili cook-off with three local firehouse chefs. 6:30–9 pm.
Brooklyn Magazine food editor Sarah Zornleads panel discussion with four local firehouse chefs, plus complementary cocktail tastings. 6:30 pm.
Launching her new book "New York 1, Tel Aviv 0." 7 pm.
Street and subway performers. 7 pm.
The Center for Constitutional Rights Center presents the Citywide Cop Watch Training Series, where participants learn their rights when dealing with police and how to monitor interactions with them. 7–9 pm.