HarborFest celebrates Sag Harbor’s maritime identity with whaleboat races, food, crafts, music and family programs around Long Wharf and Marine Park.
September 19–20, 2026
The displayed date is supported by a current organizer or municipal announcement.
At a glance
Date
September 19–20, 2026
Time
Core fair hours approximately 9 a.m.–5 p.m.
Location
Long Wharf, Marine Park and Sag Harbor Village · Sag Harbor, NY 11963
Admission
Most outdoor activities are free; individual programs vary
Three-year record
Recent history is more useful than an unsupported guess. Cancellations, venue changes and unannounced dates remain visible rather than being rewritten as if they never happened.
| Year | Date, time and location | Outcome | Source |
|---|---|---|---|
| 2024 | September 14–15, 9 a.m.–5 p.m.; Long Wharf, Marine Park and Village. | held | 2024 source |
| 2025 | September 13–14, approximately 9 a.m.–6 p.m.; Village waterfront. | held | 2025 source |
| 2026 | September 19–20, 9 a.m.–5 p.m.; announced. | scheduled | 2026 source |
Planning notes
Whaleboat races, vendors and music use different waterfront locations.
Consult the official schedule for race times and any Friday-night adjunct program.
Village parking and bridge traffic are busiest during midday festival hours.
What changed
The 2026 festival shifted one weekend later than 2024 and 2025.
Long Wharf and Marine Park remain the core public locations.
Source standard
East End Seasonal is an independent editorial publisher, not the organizer or a sponsor. This guide was last reviewed on July 30, 2026. The organizer’s current announcement controls if a detail changes.
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