Cos Cob - Coastal Charm with a Creative Soul
Nestled along the Mianus River and Cos Cob Harbor, this waterfront hamlet blends New England character with a laid-back, artsy vibe. Cos Cob is a mix of tree-lined streets, cozy neighborhoods, and bustling marinas - home to a thriving community of creatives, foodies, and families. Along the water’s edge, the Greenwich Water Club elevates the lifestyle with its private, resort-style amenities, offering members a luxurious yet laid-back haven for recreation and connection.
Catch a sunset by the harbor, where Cos Cob Park, offers open green space, a playground, and waterfront views perfect for picnics or strolls. Nearby, the charming wood-framed Cos Cob train station links the neighborhood to the Metro-North line.
..... or stroll to your favorite café, restaurant - with longtime local spots everyone loves or the newer restaurants and cafés in town. Whether you're craving comfort food or looking to try something fresh, there's always a tasty option around the corner.
Restaurants
213 E Putnam Avenue
Artisanal Italian pasta shop featuring handmade, organic pasta using regional Italian recipes. A casual neighborhood gem that appeared on Diners, Drive-Ins and Dives. BYOB.
118 River Rd Extension
A beloved local diner open for breakfast and lunch. Known for classic egg sandwiches, burgers, and a friendly counter-service vibe. Quick, casual, and reasonably priced.
203 E Putnam Avenue
American kitchen and bar with a French-bistro flair, serving burgers, pasta, schnitzels, mussels, and handcrafted cocktails. Lively atmosphere with a full bar. Outdoor seating available.
531 E Putnam Avenue
A popular neighborhood pub serving creative American comfort food — burgers, fish & chips, wings, and craft beers. Family-friendly with a lively bar scene. Multiple-award winner in the Gold
Outdoor seating available.
Louie's Italian Restaurant & Bar
136 River Rd Extension
Warm, old-world Italian trattoria with a fireplace and cozy ambiance. Known for classic dishes like chicken parm, veal, pasta, and grilled octopus. Great for-date nights and family dinners. Outdoor seating available.
31 E Putnam Avenue
A classic American diner with a neighborhood feel, serving straightforward comfort food including omelets, salads, and hearty entrées. Outdoor seating available.
158 E Putnam Avenue
A casual spot specializing in chicken wings and empanadas with a variety of sauces.
147 E Putnam Avenue
Fast-casual rotisserie chicken spot inspired by California cuisine. Everything is made in-house daily — chicken, salads, grain bowls, wraps, and sauces.
Coffee & Cafés
5 Suburban Avenue
Charming European-style café serving breakfast and lunch with house-baked goods, soups, salads, sandwiches, and excellent coffee. Cozy atmosphere with a private event space. Closed Mondays.
3 Strickland Road
A NYC-born café now rooted in Cos Cob. Serves artisan coffee, gourmet breakfast sandwiches, salads, and small plates. Gluten-free and vegan options available.
77 Valley Road
A cozy mom-and-pop deli/café open early (6 AM weekdays), serving homemade breakfast and lunch along with coffee. Known for fresh, made-from-scratch food.
Smoothies, Juices & Bowls
7 Strickland Road
A plant-based health café specializing in cold-pressed juices, superfood smoothies, açaí bowls, soups, and wraps. 100% gluten-free menu, non-GMO ingredients. One of several CT locations.
132 E Putnam Avenue
Açaí bowl and smoothie shop serving customizable bowls with fruit, granola, and toppings. Quick, casual, and health-focused.
Explore the legacy of the Bush-Holley House, once home to a famed American Impressionist art colony. With its walkable village feel, easy train access to NYC, and a warm, welcoming spirit, Cos Cob is the kind of place that quietly captures your heart and never lets go.
Discover North Mianus: A Hidden Gem in Cos Cob
Tucked within the larger Cos Cob neighborhood, North Mianus is a peaceful, primarily residential community that offers a welcoming atmosphere and a wide range of amenities. It features a variety of housing options and is home to two of Greenwich’s esteemed public elementary schools: North Mianus School and the International School at Dundee.
Nature enthusiasts will feel right at home, with scenic riverfront properties and easy access to multiple parks and trails. A standout attraction is the nearly 400-acre Mianus River Park, located along the Greenwich-Stamford border. Open year-round, the park invites outdoor lovers—and their canine companions—for walking, running, biking, fly-fishing, birdwatching, and more.
8,699 people live in Cos Cob, where the median age is 40 and the average individual income is $124,798. Data provided by the U.S. Census Bureau.
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Population Density Population Density This is the number of people per square mile in a neighborhood.
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Cos Cob has 3,168 households, with an average household size of 3. Data provided by the U.S. Census Bureau. Here’s what the people living in Cos Cob do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 8,699 people call Cos Cob home. The population density is 3,427 and the largest age group is Data provided by the U.S. Census Bureau.
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