---
id: evt_y2ZbnfE9
status: live
title: 'Castro Street Fair After Party: Octo Octa'
summary: 'Castro Street Fair After Party: Octo Octa: nightlife at Castro Theatre in
  San Francisco on October 4, 2026. Tickets from 46.0 USD.'
category: nightlife
start: '2026-10-04T21:00:00-04:00'
timezone: America/New_York
venue:
  id: ven_mnaIj9hA
  name: Castro Theatre
  address: 429 Castro Street
  lat: 37.761907
  lng: -122.435086
  h3_r8: 88283082d5fffff
  geocode_confidence: 0.9
city:
  slug: san-francisco
  name: San Francisco
  country: us
is_online: false
price:
  min: 46.0
  max: 46.0
  currency: USD
  is_free: false
tickets_url: https://www.ticketnetwork.com/performers/castro-street-fair-after-party-tickets
sources:
- source_id: src_Trq3iMQd
  url: https://www.ticketnetwork.com/performers/castro-street-fair-after-party-tickets
  first_seen: '2026-10-03T17:44:54Z'
  last_seen: '2026-10-03T17:44:54Z'
quality_score: 0.5669
confidence: single_source
last_verified: '2026-10-03T17:44:54Z'
canonical: https://staging.eventindex.ai/us/san-francisco/e/castro-street-fair-after-party-octo-octa-evt_y2ZbnfE9
---

# Castro Street Fair After Party: Octo Octa

Castro Street Fair After Party: Octo Octa: nightlife at Castro Theatre in San Francisco on October 4, 2026. Tickets from 46.0 USD.

## Key facts
**When:** Sun Oct 4, 21:00 (America/New_York)
**Where:** Castro Theatre, 429 Castro Street
**Price:** from $46
**Tickets & details:** https://www.ticketnetwork.com/performers/castro-street-fair-after-party-tickets
**Category:** nightlife

## Getting there
429 Castro Street. Coordinates: 37.76191, -122.43509.

Verified against 1 source, last checked October 3, 2026. EventIndex.ai — the open events layer for AI.