Hamptons Verified

Yes for an organic coffee fix and vegan pastries. Get there before 10am if you want a seat.

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Café · Sag Harbor · $$

Jack's Stir Brew Coffee (Sag Harbor)

Jack's organic stir-brewed coffee arrived on Sag Harbor Main St with the same vegan apple-cider donuts and plant-based pastries as the NYC flagships.

Specialty
Organic stir-brewed coffee, vegan pastries
Hours
Mon-Fri 7am-4pm, Sat-Sun 7am-5pm
Address
117 Main St, Sag Harbor, NY 11963
Phone
+1-631-899-3111
Website
Instagram
Year-round
Yes
Opens
Before 8:00 AM
Outdoor seating
Yes

Source: Jack's Stir Brew Coffee official website. Last verified 2026-04-11.

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