Halloween in the South Bay 2026

Every Halloween and fall event we could verify from El Segundo to Gardena and Lomita, in date order. That includes trick-or-treat streets, the Redondo Pier party, Dogtoberfest, a dog costume parade and brewery parties for grown-ups. 16 listings, checked Oct 14, 2026.

Top picks

• Families: El Segundo Halloween Frolic and Riviera Village Trick or Treat (Oct 31), MB Family Halloween Carnival (Oct 24).
• Dog people: Dogtoberfest at South Coast Botanic Garden (weekends through Nov 1) and the Wiggle Hiney 9 Halloween Dog Parade (Oct 24).
• Spooky, 13+: Gardena Scare Zone (Oct 30–31).
• Grown-ups: Smog City Halloween Party (Oct 30) and live music on Oct 31.

All events by date

• 🐶 Dogtoberfest (weekends through Nov 1) · South Coast Botanic Garden, Palos Verdes
  Sat Oct 10 – Sun Nov 1 · 8am–5pm. Source
• Jack O'Lantern Pottery Workshop · WH9, San Pedro
  Fri Oct 16 · 6pm–8:30pm. Source
• Kids Karaoke with Serenity · Project Barley Brewery & Pizzeria (Lomita), Lomita
  Sat Oct 17 · 11:30am. Source
• HOPS & DROPS DJ Night · Project Barley Brewery & Pizzeria (Lomita), Lomita
  Sat Oct 17 · 7pm. Source
• Pumpkin Race · Manhattan Beach Pier, Manhattan Beach
  Sun Oct 18 · 12pm–5pm. Source
• Halloween Dog Parade & Costume Contest · WH9, San Pedro
  Sat Oct 24 · 1pm–2pm. Source
• Family Halloween Carnival · Manhattan Heights Park, Manhattan Beach
  Sat Oct 24 · 1pm–5pm. Source
• Live Band Karaoke (Kevin Karaoke + K-Jam Band) · Smog City Brewing – Torrance, Torrance
  Sat Oct 24 · 5:30pm–9:30pm. Source
• Magic: The Gathering Night · Smog City Brewing – Torrance, Torrance
  Thu Oct 29 · 6pm–9pm. Source
• Yamada Jazz Group · Smog City Brewing – West Torrance, Torrance
  Thu Oct 29 · 6:30pm–8pm. Source
• Halloween on the Pier · Redondo Beach Pier, Redondo Beach
  Fri Oct 30 · 5pm–8pm. Source
• Halloween Party + live band Sonic · Smog City Brewing – Torrance, Torrance
  Fri Oct 30 · 6pm–8:30pm. Source
• Halloween Scare Zone (13+) · Freeman Park, Gardena
  Fri Oct 30 – Sat Oct 31 · 6:30pm–9:30pm. Source
• Halloween Frolic · El Segundo Main Street (300–400 blocks), El Segundo
  Sat Oct 31 · 12pm–4pm. Source
• Halloween Trick or Treat · Riviera Village, Redondo Beach
  Sat Oct 31 · 3pm–8pm. Source
• Sunny Blue Trio · Smog City Brewing – West Torrance, Torrance
  Sat Oct 31 · 6pm–9pm. Source

Details change. Check each source before you go. Know an event we missed? Tell us.