Are there extra fees at Sonder Callisto?

Any mandatory property fees are shown in your all-in total before you book — no surprises at checkout.

What guest services does Sonder Callisto offer?

Sonder Callisto offers services such as laundry.

Is Sonder Callisto a good place to stay?

Guests rate it 8.2/10 (Very good) across 368 reviews.

How does pricing work at Sonder Callisto on travelpluscost?

One honest price: what the hotel charges us plus one small flat fee — the same for everyone, never based on your data. No hidden markup and no fake discounts.

Sonder Callisto

Name: Sonder Callisto
Address: 816 Potomac Avenue Southeast, Washington, US
Rating: 8.2

8.2368 reviews

Choose dates to view prices

Where to?

AparthotelPart of Sonder

816 Potomac Avenue Southeast, Washington

Checking price…

See rooms & prices

Popular amenities

Free WiFiRestaurantAir conditioningLaundry

About Sonder Callisto

Convenient Location

Located in the heart of Washington's Southeast district, Sonder Callisto offers easy access to popular attractions such as Nationals Park, Supreme Court, and The Capitol, all within a short distance from the property.

Modern Amenities

Each 3-star unit is equipped with air conditioning, a well-fitted kitchen, flat-screen TV, and free WiFi. Some units even feature a balcony, providing guests with a stunning view of the city.

Nearby Landmarks

Explore the rich culture and history of Washington with Smithsonian National Air and Space Museum, National Gallery of Art, and Washington Union Station just a few kilometers away from Sonder Callisto.

Experience comfort and convenience at Sonder Callisto - book your stay now for an unforgettable Washington D.C. getaway.

Good to know about Sonder Callisto

Check-out

11:00 AM

Pets

Not allowed

Children

Welcome

Choose your room at Sonder Callisto

Sonder Callisto

See rooms & prices

How Sonder Callisto's price works

One flat fee

The price is what the hotel charges us plus one small, flat service fee — the same for every guest.

No surveillance pricing

We never use your device, location or browsing history to decide what you pay.

All-in, no surprises

Taxes and known fees are shown up front. What you see is what you book.

Sonder Callisto reviews

8.2

Very good

368 reviews

Things to do near Sonder Callisto

816 Potomac Avenue Southeast, Washington

Open in Google Maps ↗

Compare similar properties

Sonder Callisto property amenities

Internet

WiFi available
Free WiFi

Food & drink

Physical distancing in dining areas

Services & conveniences

Lift / Elevator
Staff adhere to local safety protocols
Laundry washed per local authority guidelines
Screens / Barriers between staff and guests for safety

Climate & comfort

Non-smoking rooms
Air conditioning
Non-smoking throughout

Cleaning standards that are effective against Coronavirus
Physical distancing rules followed
Hand sanitizer in guest room and key areas
Cashless payment available
Sanitized tableware & silverware
Contactless check-in/check-out
Invoice provided
Shared stationery like menus, pens are removed
Property cleaned by professional cleaning companies

Sonder Callisto room amenities

Bedroom

Iron
Ironing facilities

Bathroom

Hairdryer
Free toiletries
Toilet

Entertainment

Food & drink

Tea/Coffee maker
Refrigerator
Microwave
Dishwasher

Internet & phone

Internet facilities

Comfort

Air conditioning

Outdoor & view

Balcony

Frequently asked questions about Sonder Callisto

What are the check-in and check-out times at Sonder Callisto?

Check-in starts at and check-out is by 11:00 AM.

Does Sonder Callisto have WiFi?

WiFi is available at Sonder Callisto. Check your room's details for whether it's free or carries a charge.

Does Sonder Callisto have a restaurant?

Yes, there is on-site dining at Sonder Callisto.

Do the rooms at Sonder Callisto have air conditioning?

Yes, rooms at Sonder Callisto have air conditioning.

Is Sonder Callisto pet-friendly?

No, pets are not allowed at Sonder Callisto.

Is Sonder Callisto family-friendly?

Yes, Sonder Callisto welcomes families.

Is Sonder Callisto non-smoking?

Yes, Sonder Callisto is non-smoking throughout.

How far is Sonder Callisto from Honolulu airport (HNL)?

It's about 4834 mi (straight-line) from Honolulu airport (HNL).

What's the closest beach to Sonder Callisto?

The nearest is Lanikai Beach, about 4821 mi away (straight-line).

What is the cancellation policy at Sonder Callisto?

It depends on the rate you pick — many rooms at Sonder Callisto offer free cancellation. You'll see each room's exact policy before you book.

Sonder Callisto policies

Internet

WiFi is available in the hotel rooms and is free of charge.

Parking

No parking available.

Pets

Pets are not allowed.

Children and extra bed policy

Children of any age are allowed. You haven't added any cots. You haven't added any extra beds.

You need to know about Sonder Callisto

Payment before arrival via bank transfer is required. The property will contact you after you book to provide instructions. Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform Sonder Callisto in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation. In response to Coronavirus (COVID-19), additional safety and sanitation measures are in effect at this property. Due to Coronavirus (COVID-19), this property is taking steps to help protect the safety of guests and staff. Certain services and amenities may be reduced or unavailable as a result. This property will not accommodate hen, stag or similar parties. After confirmation, Sonder will reach out to guests through a secure link to gather some information regarding the guest stay. Sonder may require the guest to provide a photo of their government-issued photo ID. Guests will receive check-in details from property management three days prior to arrival. Please note: the l