This reproduction covered wagon is just big enough to fit a king-size bed.
Location: Kaikoura, New Zealand
Site: HomeAway
Cost: $140/night
Accommodates: 2
With five bedrooms, and 2,000 square feet of deck space, the "Nantucket Lightship" would be a unique choice for a larger group.
Location: Conanicut Island, Rhode Island
Site: HomeAway
Cost: $2,000/night
Accommodates: 12
The Château de Challain is a real-life castle with grand accommodations for 30.
Location: Indre-et-Loire, France
Site: HomeAway
Cost: $2,781/night
Accommodates: 30
This geodesic dome is extremely secluded in the Spanish countryside. Even the shower and the toilet are outside.
Location: Facinas, Spain
Site: Airbnb
Cost: $34/night
Accommodates: 3
Now known as the "Centennial Inn," this rental is an authentic, 900-square-foot Northern Pacific Railway Parlor Car.
Location: Livingston, Montana
Site: HomeAway
Cost: $195/night
Accommodates: 4
Located in the Sierra mountains, this yurt hotel also offers massages and access to a swimming pool and hot tub.
Location: Colfax, California
Site: Airbnb
Cost: $129/night
Accommodates: 8
An old 727 airplane was repurposed to become this two-bedroom hotel in the Costa Rican jungle.
Location: Manuel Antonio National Park, Costa Rica
Site: HomeAway
Cost: $250/night
Accommodates: 6
This treehouse is made up of two structures — a bedroom and a kitchen — that are connected by sky bridge.
Location: Montezuma, Costa Rica
Site: HomeAway
Cost: $69/night
Accommodates: 3
You could spend a few nights sleeping inside a giant sea shell.
Location: Isla Mujeres, Mexico
Site: HomeAway
Cost: Available upon request
Accommodates: 4
This three-bedroom home has a fully-equipped spa, complete with an indoor pool, sauna, hot tub, and solarium.
Location: Cornwall, Connecticut
Site: Airbnb
Cost: $750/night
Accommodates: 7
A camp of five teepees sits on the banks of a small creek. Guests can rent kayaks during their stay.
Location: New Braunfels, Texas
Site: HomeAway
Cost: $79/night
Accommodates: 6
This traditional gypsy caravan also serves as a very tiny bed and breakfast.
Location: Cornwall, England
Site: Airbnb
Cost: $119/night
Accommodates: 2
The Old Smock Mill has been updated extensively and makes for a romantic rural getaway.
Location: Benenden, United Kingdom
Site: Airbnb
Cost: $269/night
Accommodates: 2
A Swedish couple turned a bus from the 1970s into a one-bedroom hotel with a pleasant-looking deck.
Location: Stockholm, Sweden
Site: Airbnb
Cost: $62/night
Accommodates: 4
The tiny one-room "Tree Sparrow House" is hidden in the woods.
Location: St. Keverne, England
Site: Airbnb
Cost: $158/night
Accommodates: 2
The "Dog Bark Park Inn" is the ultimate destination for dog lovers.
Location: Cottonwood, Idaho
Site: Airbnb
Cost: $98/night
Accommodates: 4
Now take a tour of another space.
