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Events in Brookhaven

Things to Do in Brookhaven This Weekend

Concerts, markets, games, library programs and more happening in Brookhaven from Friday through Sunday, updated every day from local calendars.

  • FridayOctober 2311 eventsSunny · 49°/43°
  • SaturdayOctober 2411 events
  • SundayOctober 254 events

Live music 2Kids & family 6

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26 upcoming or ongoing events from 10 local calendars

Organizer calendars & update status

Checked automatically about once a day. Times are local to the city. Registration, fees, availability and cancellations are controlled by each organizer; confirm details before traveling.

North Shore Public Library ↗
Last checked Oct 21, 2026 at 7:34 AM EDT

Mastics-Moriches-Shirley Community Library ↗
Last checked Oct 21, 2026 at 7:54 AM EDT

South Country Library ↗
Last checked Oct 21, 2026 at 11:59 AM EDT

Center Moriches Free Public Library ↗
Last checked Oct 21, 2026 at 11:59 AM EDT

Comsewogue Public Library ↗
Last checked Oct 21, 2026 at 11:59 AM EDT

Ticketmaster · Patchogue ↗
Last checked Oct 21, 2026 at 7:39 AM EDT

SeatGeek · Patchogue ↗
Last checked Oct 21, 2026 at 7:39 AM EDT

Ticketmaster · Stony Brook ↗
Last checked Oct 21, 2026 at 7:39 AM EDT

SeatGeek · Stony Brook ↗
Last checked Oct 21, 2026 at 7:39 AM EDT

Ticketmaster · Port Jefferson ↗
Last checked Oct 21, 2026 at 7:39 AM EDT

Brookhaven this weekend: questions

What is there to do in Brookhaven this weekend?

26 events are on Brookhaven’s local calendars from Friday, October 23 through Sunday, October 25, including In-Person Cardio Sculpt Training (Friday 8:30 AM), AARP Smart Driver Course (Friday 10:00 AM), Expanding Horizons Pumpkin Decorating (Friday 10:30 AM) and Open Play - Ages 2 years-Not Yet in Kindergarten (Friday 10:30 AM).

What is there to do with kids in Brookhaven this weekend?

After Hours Teen Night: Halloween Edition (Grades 6-12) (Friday 6:30 PM), Saturday Babies Boogie - Birth-17mo (Saturday 9:45 AM) and Pumpkin Headbands [Children AND an adult] (Saturday 10:00 AM), and 3 more family events.

What is the weather in Brookhaven this weekend?

Friday: sunny, high 49° and low 43°. From the National Weather Service hourly forecast.

More dates, straight from the source

North Shore Public Library ↗Mastics-Moriches-Shirley Community Library ↗South Country Library ↗Center Moriches Free Public Library ↗Comsewogue Public Library ↗Ticketmaster · Patchogue ↗SeatGeek · Patchogue ↗Ticketmaster · Stony Brook ↗SeatGeek · Stony Brook ↗Ticketmaster · Port Jefferson ↗

This is a selection of local calendars. Some programs require registration or are open only to a particular age group or membership.

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