An intimate, adults-only boutique inn — three guest rooms, two suites, and a chef’s tasting breakfast every morning.
328 Sea Street · (508) 360-6389

2023 & 2022 Top 25 B&Bs and Inns in the U.S. — TripAdvisor Travelers’ Choice
We are renowned for our daily chef’s tasting menu, luxurious rooms, modern design, proximity to the beach, beautiful photography collection and ideal mid-Cape location.
Sea Street Inn is a newly restored, modern luxury inn offering three beautifully appointed guest rooms and two spacious suites, an upscale breakfast menu and thoughtful amenities. We strive to provide impeccable service and an experience that fills the senses and creates lasting memories. It’s an easy walk to Keyes Memorial Beach, the shops and restaurants of Main Street are close by, and the high-speed ferry from Hyannis Harbor takes you to Martha’s Vineyard and Nantucket.
Every room has a plush mattress and premium memory-foam pillows, a flat-screen smart TV, high-speed wireless and individually controlled air conditioning.

Antique wood floors, a plush king bed and an en suite Carrara marble bathroom with shower.
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A plush queen bed and a private bathroom with a large shower.
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A plush queen bed, a large en suite bathroom with shower and tons of charm.
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A bedroom with plush queen bed, a sitting room with Smart TV and mini-fridge, and a large modern bathroom with walk-in shower.
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A bedroom with plush queen bed, a sitting room with Smart TV and mini-fridge, and a private bathroom with shower.
Check AvailabilityCentrally located, with a bit of everything the Cape has to offer — beaches, fishing, shopping, museums and more.
Just a five-minute walk. Also known as Sea Street Beach — small, clean and family-friendly, with soft sand, picnic tables and barbecue grills, plus a snack bar, restrooms and showers. A beach and parking permit is required; subject to availability, the inn’s beach parking permit is available to guests for a $10 fee.
High-speed ferries from nearby Hyannis Marina run to Nantucket and to Oak Bluffs on Martha’s Vineyard (Hylinecruises.com); book ahead in peak and weekend periods. The marina also offers food, gift shops, deep-sea fishing boats and harbor cruises.
Shops, galleries, restaurants and nightlife, a short bike or taxi ride from the inn.
The museum at 397 Main Street, with the Cape Cod Baseball League Hall of Fame & Museum on its lower level. Walk the Kennedy Legacy Trail from the museum to the Memorial on Ocean Street.
135 South Street, Hyannis — permanent and rotating exhibits celebrating the Cape’s maritime past, present and future.
The Hyannis Harbor Hawks play at nearby McKeon Park from mid-June through August.
More events and listings at CapeCodOnline.com.

Raised in Rome, Italy, Adrian’s passion for food and hospitality is engrained in his DNA. A Dean’s List student in the Professional Culinary Arts Program at the International Culinary Center (formerly the French Culinary Institute) in New York, he has completed specialty programs there and at Blue Hill at Stone Barns, and has worked for Michelin-starred Jean-Georges Vongerichten and a premier New York catering and events organization. Before hospitality, he spent years as an Investment Research Analyst on Wall Street. He holds an MBA from Columbia Business School, a BA in economics from The George Washington University, and is a CFA charterholder.

Xenia has a passion for flowers, sustainable gardening and creating beautiful spaces. She believes that being around flowers and connecting with nature have the power to bring joy, inspiration and healing — and at Sea Street Inn has created a retreat that soothes the soul: fresh, modern and garden-inspired. She earned a Masters in Public Health and an MBA from Columbia University, and a certificate in gardening and sustainable practices from The New York Botanical Garden. She is also the owner, lead designer and flower farmer at Sweet Earth Co.
Photo credit: Fay Fox









Also featured by the Boston Herald, Gazzetta.it, La Stampa and Pride Journeys, and named a 2022 and 2023 TripAdvisor Travelers’ Choice Top 25 B&B and Inn in the United States.
“The ultimate place to lay your head in Hyannis is at Sea Street Inn.”NewstalkZB, February 2023
“Bed-and-Breakfast doesn’t seem to do justice to the guest experience at this grown-up Cape Cod boutique inn.”Yankee Magazine, 2022 Summer Guide: Best of New England
“Where To Stay In Cape Cod.” One of the top seven destinations on the Cape.Forbes.com, August 2019
“This meticulously-kept modern luxury inn with three guestrooms and two suites has raised the bar for Cape Cod hospitality.”NY Lifestyles Magazine, November 2018
“The pièce de résistance, their crowning jewel, is the food… breakfasts served from their kitchen are five-star.”Traveller.com.au, December 2018
Give the gift of an experience that fills the senses and creates lasting memories of a visit to Sea Street Inn. Perfect for any holiday or special occasion, or simply a thoughtful “thank you.” Good for any room on any night, subject to availability, and subject to the inn’s policies on minimum stays, cancellations and guest age.
Purchase a Gift CertificateWhether you’re actively serving or you’ve hung up the uniform, we say thank you with a 10 percent discount when you stay with us. Available to active or retired US military personnel; ask about the Sea Street Inn Appreciation Rate when making your reservation. A valid government-issued military ID is required at check-in.
Call to ReserveAddress328 Sea Street
Hyannis, MA 02601
Reservations(508) 360-6389
Reservations within 24 hours of arrival are by phone.
Email[email protected]
Check-in / Check-outCheck-in 3:00–9:00 pm · Check-out 11:00 am