☀️ Saturday, Oct 17
55°High • Low 41°
AM Clouds / PM Sun — dry all day after Friday's storms.
Brooklyn, NY • Saturday Oct 17 — Sunday Oct 18, 2026
Your weekend,
sorted.
Crisp fall air after Friday's rain clears out, plus a packed weekend — street fairs, open studios, Smorgasburg's last stretch, and Halloween season starting early. Most picks are free.
Fall peak is arriving. Saturday is chilly and breezy — bring a real jacket. Sunday is the postcard day for parks and markets.
☀️ Sunday, Oct 18
61°High • Low 45°
Sunny & clear — the better outdoor day. Light wind.
🧥
What to wear / plan around: Friday night brings thunderstorms, then a cold front. Saturday feels like the 40s in the wind — layers + windbreaker. Sunday is ideal for Prospect Park, the Botanic Garden, and any market run. Forecast checked Thu Oct 15 via Weather.com — Brooklyn 10-day.
If you only pick one plan per day
Two low-stress routes that keep you in Brooklyn and mostly outdoors.
Saturday — Cobble Hill → DUMBO → Sunset Park
- 10am–2pm: Smith Street Fair (from 10am) + Kids Zone (11am–2pm) in Cobble Hill
- 2:30–5pm: Brooklyn Navy Yard Open House (12–5pm) or Brooklyn Flea in DUMBO
- 7pm: Toy Story 5 under the stars in Bush Terminal Park, Sunset Park — free, bring a blanket
Sunday — Park Slope → Prospect Park (pick this order)
- 10–11am: Halloween Puppet Pop-up at Old Stone House, Park Slope — drop in early (runs 10am–1pm)
- 11:30am–12:30pm: Fall Family Discovery at Brooklyn Botanic Garden
- 1–4pm: Lunch crawl at Smorgasburg Prospect Park, Breeze Hill (runs 11am–6pm)
👨👩👧 Family-friendly picks
Easy drop-in options — no long ticket lines, and most are free.
SAT OCT 17FREE
Smith Street Fair + Kids Zone
Car-free Smith Street with a dedicated Kids Zone — games, building activities, STEM and crafts. One of the best family anchors on Saturday.
Source: Brooklyn Bridge Parents — Top 10 October family events
SAT OCT 17FREE
Boo on the Boardwalk
Trick-or-treat stops, face painting, pumpkin painting, crafts and costume contests for kids and pets. Very stroller-friendly boardwalk route.
SAT + SUN
Fall Family Discovery Weekends — Brooklyn Botanic Garden
Drop-in learn-and-play in the Discovery Garden for all ages. Also on Sat: Accessible Birding Tour 10:30am–12pm. Garden admission applies.
SUN OCT 18FREE • RSVP
Halloween Puppet Pop-up — Old Stone House
Build Halloween puppets with White Bird that will march in the Park Slope Children's Halloween Parade. Drop in any time — perfect short outing.
SAT + SUNFREE • DROP-IN
Open House New York — Brooklyn sites
300+ sites citywide open free. Brooklyn highlights: Greenway Botanical Garden at Naval Cemetery Landscape (plus Greenway Stomp Festival Sat 12–3pm with live music), Wyckoff House family tours 11:30am both days (11am–3pm), and Navy Yard Annual Open House Sat 12–5pm from Building 77.
SUN OCT 18FREE 10AM–12PM
Pier 2 Roller Rink — Free Morning + Halloween Party
Free admission Sunday morning, then the Not So Scary Halloween Party at noon. Saturday also has public skating 12–10:30pm and Thriller Skate 6–10pm.
🍔 Food & street fairs
Smorgasburg is near the end of its season (through Oct 24–25) — this is one of the last weekends to go.
SAT OCT 17FREE ENTRY
Smorgasburg — Williamsburg
70+ vendors, 22 new this year — Colombian bakeries, Korean BBQ, tacos, smash burgers and more. Arrive before noon to beat lines.
SUN OCT 18FREE ENTRY
Smorgasburg — Prospect Park
The Sunday edition on Breeze Hill. Pair it with a park loop — peak picnic setup if Sunday stays sunny as forecast.
SAT + SUNFREE ENTRY
Brooklyn Flea — DUMBO
Vintage, makers and food under the Manhattan Bridge arch. Easy to combine with Brooklyn Bridge Park's Harvest Festival at Pier 6 on Saturday at 11am.
OCT 15–18
NYC Wine & Food Festival
19th year, 50+ events. Saturday night is hosted by Kwame Onwuachi with DJ D-Nice. Grand Tasting is the daytime centerpiece. Ticketed — some events were reported limited.
🎵 Concerts & shows
From anime orchestra to open studios — Saturday night has the biggest ticket.
SAT OCT 17 • 7PM
My Hero Academia in Concert — Kings Theatre
Live band performs Yuki Hayashi's score across all eight seasons with visuals on the big screen. Doors 6pm. Celebrating 10 years of the series.
SAT + SUN
Brooklyn Synth & Pedal Expo
100+ brands, headphones-only demoing, plus new Intro to Synthesis workshops. ~2,000 musicians expected. A dream browse if you're into gear.
SAT + SUN • 12–6PMFREE
Arts Gowanus Open Studios — 30th Annual
Hundreds of artists open their studios for the weekend. Wander, chat, see work in progress. One of Brooklyn's best free culture walks.
SAT OCT 17 • 7PMFREE
Movie Under the Stars: Toy Story 5
NYC Parks outdoor screening at dusk. Rated PG. Bring a blanket — waterfront gets chilly after sunset (low 41° Saturday night).
SAT OCT 17 • 2PM
Show Up, Kids! — The Rat, DUMBO
Interactive family comedy where kids help invent the show on the spot — plot, props, costumes. 45 minutes, very silly, in its 8th year.
SAT OCT 17 • 2–8PMFREE • RSVP
Bebop Porú — Governors Island
Free outdoor dance party closing the island's arts season — DJ Mickey Pérez & DJ L3Ni blending Black American dance music with African, Caribbean & South American rhythms. Plus a piñata workshop for families 3–5pm.
🏟️ Sports
No Nets or Knicks home game this exact weekend (Nets open Oct 21 vs Charlotte at Barclays), but Sunday football is the headline.
SUN OCT 18 • 1PM ET
Giants vs. Saints
Giants (3-1-1) return home vs. New Orleans (1-4). Saints are 1-point favorites. Jameis Winston leads the Giants with Jaxson Dart out — expect a pass-heavy game with Malik Nabers as the matchup to watch.
SAT OCT 17 • 7:30PM
NYCFC vs. LAFC + Red Bulls vs. Toronto FC
A Decision Day-style double option for soccer fans Saturday night — both kick off 7:30pm. NYCFC hosts LAFC at Citi Field; Red Bulls host Toronto at Red Bull Arena.
SUN OCT 18 • 12PM
Barclays Center Tours
No game at Barclays this weekend, but behind-the-scenes tours run Sunday at noon — a fun warm-up before Nets Opening Night on Oct 21 vs. Charlotte.