Château sur Mer Bed & Breakfast offers a charming stay with continental breakfast and in-room WiFi. Unwind knowing you have free self parking and smoke-free premises, just what previous guests appreciated about this B&B.
Boston, MA (BNH-Boston Harbor Seaplane Base) - 21 min drive
Lawrence, MA (LWM-Lawrence Municipal) - 42 min drive
Bedford, MA (BED-Laurence G. Hanscom Field) - 48 min drive
Beverly, MA (BVY-Beverly Municipal) - 53 min drive
Norwood, MA (OWD-Norwood Memorial) - 55 min drive
Chelsea Station - 8 min drive
Lynn Station - 13 min drive
Malden Center Station - 14 min drive
Restaurants
Legal Sea Foods - 9 min drive
Dunkin' - 9 min drive
Starbucks - 8 min drive
Davio’s Northern Italian Steakhouse - 9 min drive
Vuolo's - 13 min walk
About this property
Château sur Mer Bed & Breakfast
At Château sur Mer Bed & Breakfast, you'll be within a 15-minute drive of TD Garden and New England Aquarium. Free perks include WiFi, self parking, and continental breakfast daily between 8:30 AM and 10 AM. Also, Boston Harbor and Boston Common are within a short drive.
At a glance
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Hotel size
3 rooms
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Arriving/Leaving
Check-in start time: 4:00 PM; Check-in end time: anytime
Minimum check-in age: 18
Check-out time is 11:00 AM
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Special check-in instructions
There is no front desk at this property
Guests will receive an access code
Information provided by the property may be translated using automated translation tools
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Required at check-in
Credit card, debit card, or cash deposit required for incidental charges
Government-issued photo ID may be required
Minimum check-in age is 18
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Pets
Pets not allowed
WIFI
Internet
Free WiFi in public areas
Free WiFi in rooms
LOCAL_PARKING
Parking
Free onsite self parking
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Other information
Smoke-free property
Property amenities
Food and drink
Free continental breakfast each morning 8:30 AM–10 AM
Room amenities
Be entertained
6-inch Smart TV
Cable TV channels
Home comfort
Air conditioning
Ceiling fan
Sleep well
Bed sheets provided
Freshen up
Shower/tub combination
Free toiletries
Towels
Stay connected
Free WiFi
More
Daily housekeeping
Fees & policies
Refundable deposits
Deposit: USD 50.0 per stay
Policies
This property does not have elevators.
Guests can rest easy knowing there's a fire extinguisher, a smoke detector, and a first aid kit on site.
This property accepts credit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express, Discover
Also known as
Château sur Mer B&B Winthrop
Château sur Mer Winthrop
Château sur Mer Bed & Breakfast Winthrop
Château sur Mer & Winthrop
Chateau Sur Mer & Winthrop
Château sur Mer Bed Breakfast
Château sur Mer Bed & Breakfast Winthrop
Château sur Mer Bed & Breakfast Bed & breakfast
Château sur Mer Bed & Breakfast Bed & breakfast Winthrop
Frequently asked questions
Are pets allowed at Château sur Mer Bed & Breakfast?
Sorry, pets aren't allowed.
Is parking offered on site at Château sur Mer Bed & Breakfast?
Yes, there's free self parking.
What are the check-in and check-out times at Château sur Mer Bed & Breakfast?
Check-in start time: 4:00 PM; Check-in end time: anytime. Check-out time is 11:00 AM.
Is there an onsite casino at Château sur Mer Bed & Breakfast?
No, this bed & breakfast doesn't have a casino, but Encore Boston Harbor (12-min drive) is nearby.
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Reviews
Château sur Mer Bed & Breakfast Reviews
8.8
Excellent
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
9.0
Cleanliness
9.0
Location
8.8
Staff & service
8.6
Property conditions & facilities
Guest review summary
What guests liked
Breakfast was consistently excellent, with a wide variety of options including hot and cold choices. (9 reviews)
The airport shuttle was on time and had a nice driver. (4 reviews)
From real guest reviews summarized by AI.
Popular mentions
Breakfast
Room
Neighborhoods
Water
Bed
Airport
Airplane
Bathroom
Location
Education
Reviews
Verified
10/10 Exceptional
Oct 6, 2025
Very quaint and cute bed and breakfast with fun view of the bay and airplanes landing, cute restaurants nearby and super close to the airport. Great price for accommodations near Logan for early morning flight.
Heidi
Heidi, 1-night trip
Verified
10/10 Exceptional
Aug 28, 2024
Nice place to stay for a night before going to the airport - check in was easy and hosts were very hospitable
Joshua
Joshua, 1-night trip
Verified
10/10 Exceptional
Aug 7, 2023
I enjoyed staying at the castle by the sea, close enough to public transportation and to the airport
Raquel
Raquel, 1-night trip
Verified
8/10 Very good
Jun 5, 2025
Lovely Inn. A bit too loud for my taste due to airport noise.
Gisela
Gisela, 1-night trip
Verified
10/10 Exceptional
Oct 6, 2023
Cute rooms and great service
Morgan
Morgan, 1-night trip
Verified
10/10 Exceptional
Aug 11, 2024
Host was very hospitable. Great location
David
David, 1-night trip
Verified
10/10 Exceptional
Apr 13, 2024
This place was lovely, well decorated and, well maintained. The service was exceptional and we would love to be back.
YOKO
YOKO, 1-night trip
Verified
10/10 Exceptional
Jun 25, 2024
Amazing host my daughter had fun playing with her granddaughter- what great fun to learn the history of the bed and breakfast!
Christy
Christy, 1-night trip
Verified
8/10 Very good
Sep 12, 2023
Very helpful staff
John
John, 1-night trip
Verified
10/10 Exceptional
Sep 3, 2023
Charming home. And the staff was nice and helpful. This was my first time in a bed and breakfast, and was a perfect experience.
julie
julie, 2-night trip
Verified
8/10 Very good
Oct 1, 2024
Was near the water, and relatively close to Boston. Clean room.
Lisa
Lisa, 1-night trip
Verified
10/10 Exceptional
Oct 25, 2024
It was a beautiful area, especially this time of year. Joan, our hostess, was very friendly and helpful. Her breakfast was wonderful, and there was plenty of everything. If you left there hungry, it would your own fault. The time I was there I felt at home. Joan was fantastic.
Douglas
Douglas, 2-night trip
Verified
10/10 Exceptional
Jul 3, 2024
Comfy and close to airport
A very short stay to end a business trip near the airport. So conveniently located. The property is adorable. I love that they had water waiting for me in the room. Everything was clean. Everything was organized and no detail was left off. Wish I could Have stayed longer
Krista
Krista, 1-night trip
Verified
10/10 Exceptional
Sep 8, 2024
GR8 Boston B&B
Excellent location costing $30 for cab ride from downtown Intercontinental hotel to B&B. Public transit near by to their subway system.
King Bed was comfortable with lots of blankets in a very clean house. They have 4 rooms. Breakfast included yogurt, juices, cereal, fresh fruit, boiled eggs, cheese, ham, sausage, toast and coffee. Joan was very friendly and helpful. Would definitely stay here again.
John
John, 1-night trip
Verified
10/10 Exceptional
Aug 11, 2024
My room in general was basic but reasonably clean, not bad. One thing, when I opened one cabinet there was a fridge that was not functional and completely fallen apart. Why was it there and not in a damp? While the cabinet was closed I still knew the horrible remnant of the fridge was there and this knowledge freaked me out. I spent most of the day away from the hotel and I just crushed for a few hours before going to the airport, feeling relieved. The shower was fine thanks god. The shuttle was on time and nice driver thanks god. The lobby smelled of marijuana. I do not really mind but other people might. As there are no dining options at the hotel, the hallways tend to be littered by used bags with remnants of take away food, not pretty. My short stay costed me $202.
Ludmila
Ludmila, 1-night trip
Verified
10/10 Exceptional
Jul 12, 2024
Nice place to stay
Sam
Sam, 3-night trip
Verified
10/10 Exceptional
Aug 28, 2024
The stay was great!
TROY
TROY, 1-night trip
Verified
10/10 Exceptional
Aug 23, 2025
Property owner Joan was very welcoming and helpful. When in the area, I will stay here again. I highly recommend it.
Paul
Paul, 1-night trip
Verified
10/10 Exceptional
Oct 11, 2022
The property was very convenient for Logan Airport and we were made to feel very welcome. The breakfast was excellent!
Keith
Keith, 1-night trip
Verified
8/10 Very good
Jun 4, 2023
This is a nice place nestled in a great neighborhood close to Logan and less than 10 miles from downtown.
Joel
Joel, 1-night trip
Verified
10/10 Exceptional
Jul 13, 2023
Less than a block from Boston Harbir and walking distance from many local restaurants.
Jennifer
Jennifer, 2-night trip
Verified
10/10 Exceptional
Jul 20, 2023
Nice neighborhood. Nice room and bathroom. Would definitely stay again.
margaret
margaret, 1-night trip
Verified
10/10 Exceptional
Oct 11, 2023
great place to stay but COMFIRM your reservation before leaving home!!!!
Kenneth
Kenneth, 1-night trip
Verified
10/10 Exceptional
Oct 16, 2022
Must stay place!!
Great location. Beautiful views. Very clean, delicious breakfast. Definitely will stay again. Very welcoming.
Kaylene
Kaylene, 1-night trip
Verified
8/10 Very good
Oct 21, 2022
Lovely quiet home
Lovely stay-quiet/clean and close to the airport-also one block to the water-you can hear the planes but it didn’t bother us