There are several events and festivals taking place this weekend in Greater Houston: Enjoy a pint at No Label's Oktoberfest, Oct. 26 The beer festival is hosted by No Label Brewing Co. Event highlights include live music, dancing and food trucks. 7-10 p.m. $30 (general admission). 5351 First St,. Katy. 281-693-7545. www.nolabelbrew.com Enjoy some art and culture at the 2nd Annual ARTumn Fest, Oct 27-28. This two-day family-friendly event features live music and showcases local artists and vendors. Free. Saturday 11a.m.-6 p.m., Sunday 12 p.m.-6 p.m. CityCentre Houston, 800 Town and Country Blvd, Houston, 713-629-5200, citycentrehouston.com/ Celebrate Oktoberfest in Cypress, Oct 27 Come with friends and family to the Oktoberfest Family Fall Festival to enjoy crafts, pumpkin painting, tie-dye shirts and beverages. Volunteer opportunities are available for teenagers. 2-5 p.m. Creekwood Grill, 12710 Telge Rd., Cypress. creekwoodgrill.com Enjoy bluegrass music, Oct. 27 Tomball’s annual Bluegrass Festival celebrates the Americana music genre with performers such as David Davis & the Warrior River Boys, The Coleman Brothers and Vintage Sounds. The Shade Tree Jam, an impromptu jam session of bluegrass and gospel music, takes place in the courtyard of Granny’s Korner. The event also includes food, vendors and a kids zone. 11 a.m.-6 p.m. Free. The Depot, 201 S. Elm St., Tomball. 281-351-5484. www.tomballtx.gov Attend a costume party, Oct. 27 The CAP of Greater Pearland hosts Boo-gie Nights, its seventh annual Halloween costume party. The event includes a costume contest, haunted casino, frightful food and live auctions. Tickets can be purchased from a board member or at the door. 7-11 p.m. $40-$50. 2320 Hatfield Road, Pearland. www.capofpearland.org Walk for a cure Oct.27 The Leukemia and Lymphoma Society will host their annual 1-mile Light the Night Walk to fund cures for blood cancers. The event will feature live music and fireworks. Registration: 6 p.m. Wheelchairs and strollers allowed. 7:45-9 p.m. Hermann Square Park at City Hall, Houston. www.lightthenight.org Zoo Boo at the Houston Zoo, Oct. 27 Children and parents can enjoy a pumpkin patch, trick-or-treating, costume parades, the Monster Mural and more. 9 a.m.-4 p.m. $15-$19 Houston Zoo, 200 Hermann Park Drive, Houston. www.houstonzoo.org