What's on tonight

Inaugural 5K honoring Mattituck teen Gavyn Drago, with proceeds to the Gavyn Avery Drago Foundation supporting epilepsy research and teens living with the condition. 9 a.m. start; online registration through Oct. 17, with a virtual option.

Street fair and foodie fest along Nassau Boulevard, 10 a.m. to 4 p.m.

Free anniversary party celebrating 95 years of Long Island's oldest family bakery, with a classic car show, music, giveaways, a kids bounce house and a coloring contest.

The biggest waterfront weekend on the North Shore, running 11 a.m. to 6 p.m. both days across Theodore Roosevelt Memorial Park and Beach and up Audrey Avenue. Expect oyster shucking and eating contests, two arts and crafts pavilions, carnival rides and games, an Oyster Bay Brewing Company beer

Third annual two-day family festival in Mineola Memorial Park: vendor market, live music, kids activities and pumpkin fun, noon to 6 p.m. both days.

Huntington dedicates Union Place as Sorrentino Way at noon, honoring Andrea and Luisa Sorrentino, followed by the first Sorrentino Family Foundation Italian Festival and Block Party from 12:30 to 8 p.m. with Italian food, live music, dancing and family activities.

Free season-closing concert at the Railroad Museum of Long Island's Greenport yard, 2 to 3 p.m. The Greenport location closes for the season after this day.

Three voices in close harmony on guitar, banjo, mandolin and ukulele, working through folk, Irish and acoustic covers, as part of the Sunday concert series at the Long Island Music and Entertainment Hall of Fame in Stony Brook. Free with general admission to the Hall of Fame, $10 at the door for

Nashville guitarist Daniel Donato and band at Landmark on Main Street.

The 38th annual Spooky Walk, a roughly 45-minute haunted walk through the camp's dark woods, run entirely by volunteers since 1989. Four nights only: October 16, 17, 23 and 24, 7 to 9 p.m. each night. Tickets $25, and every dollar goes to Camp Pa-Qua-Tuck, the Center Moriches camp for children with

The haunt park's 21st season runs September 18 through November 7, with six haunted attractions on select evenings and not-so-scary daytime hours on weekends. Hours vary by night; check the park calendar.

Eight chef-crafted multi-course dinners with wine pairings, October 5 through November 3, benefiting Long Island Cares, the Harry Chapin Regional Food Bank. A different guest chef leads each evening.

The Tony-winning Best Musical takes the John W. Engeman Theater main stage through October 25. Performance days and times vary by week; schedule and tickets at engemantheater.com.

The 36th annual Greenport Maritime Festival, moved from its original September weekend because of a nor'easter forecast. Boat displays, chowder contest, maritime demonstrations and family activities across the village. Per-day schedules at eastendseaport.org.

Three days of parades, boat races and waterfront contests across Mitchell Park, the harbor and the village streets. Friday opens with a 6 p.m. gala on the harbor lawn; Saturday brings the parade and village contests; Sunday runs from 10 a.m. with the cardboard boat race before the weekend closes at

Indoor, all-ages walk-through of immersive Halloween rooms with no actors, no jump scares and no gore: a glow room, haunted carnival with playable games, trick-or-treat room and more, about 40 to 45 minutes. Posted hours: Mon-Thu 5-8 pm, Fri 5-9 pm, Sat 11 am-9 pm, Sun 11 am-7 pm, subject to change.

More than 70 animatronic and illuminated dinosaurs, some up to 45 feet tall, plus rides, games and light displays. Runs September 2 through October 18. Hours vary by day: Mon and Wed 5-9 PM, Thu and Sun 5-9:30 PM, Fri and Sat 5-10 PM, closed Tuesdays. Children 3 and under free. Free parking.

Family hayride afternoon in Northport Village Park, part of the village's fall season.

The walk-through jack o’lantern trail returns for a 13th season on 21 select nights between October 2 and November 1. The route carries more than 10,000 illuminated objects, including some 7,000 hand-carved pumpkins and 3,000 specialty lanterns, plus Halloween scenes and interactive displays along

The Greater Sayville Chamber of Commerce brings its annual Fallfest to downtown Sayville, with vendors, family activities and a costume parade along Main Street. Rain date October 25; final date subject to the Town of Islip permit, so check the chamber site before heading out.

A stroll-through exhibit of creative scarecrows, from charming to wonderfully weird, with Crowd Favorite voting through October 31. Included with admission, daily 10 a.m. to 6 p.m.

Hand-built scarecrows from the 36th annual competition line the village center through October. Public voting runs October 3 through 25, and winners are announced at the Halloween Festival on October 31.

Fall festival weekends at the Manorville farm, October 3-4, 10-11 and 17-18, 11am to 5pm each day, with pumpkin picking and family activities.

Fall festival weekends plus Columbus Day at the Melville animal farm: hayrides through the cornfields (running through October 31), the new dinosaur exhibit, giraffe feeding, lorikeet landing and the petting zoo, all included with festival admission.

The Melville animal farm's 36th annual fall festival runs weekends through October 25, plus Columbus Day Monday October 12: pumpkin picking, rides, live shows and the animal farm, with gates opening in the morning. Check whitepostfarms.com for day-by-day hours and tickets.