Holly Grove
🌳 Park in Old Greenwich, Cos Cob, CT
Holly Grove is a local park in Old Greenwich.
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More parks & outdoors in Cos Cob
Make a day of it — nearby
- 🏨 Hyatt Regency Greenwich · Hotel
- 🎟️ Bruce Museum · Attraction
- 🍸 Sundown Saloon · Bar
- ☕ CFCF Coffee · Café
- 🍽️ Kira Sushi · Restaurant
- 🏨 Super 8 · Hotel