Hotel Untertor by Maier Self-Check-in
Express check-in and check-out streamline the experience at this smoke-free property where guests connect with complimentary in-room WiFi
Photo gallery for Hotel Untertor by Maier Self-Check-in





Hotel Untertor offers 24-hour self check-in for efficient travelers. Guests appreciate the straightforward arrival, quick departure options, and reliable WiFi in their rooms. The smoke-free environment ensures a clean, comfortable atmosphere for all visitors.
Reviews
8.2 out of 10
Very good
Popular amenities
Room options
Check availability for these dates
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Showing 5 of 5 rooms
View all photos for Standard Single Room

Standard Single Room
8.0 out of 10
Very good
(1 review)
Highlights
Flat-screen TV
Hypo-allergenic bedding
Separate bedroom
Private bathroom
Hair dryer
Cable channels
View all photos for Standard Double Room

Standard Double Room
Highlights
Flat-screen TV
Hypo-allergenic bedding
Private bathroom
Hair dryer
Cable channels
View all photos for Standard Twin Room

Standard Twin Room
Highlights
Flat-screen TV
Hypo-allergenic bedding
Private bathroom
Hair dryer
Cable channels
View all photos for Junior Suite

Junior Suite
Highlights
Flat-screen TV
Hypo-allergenic bedding
Separate bedroom
Private bathroom
Hair dryer
Cable channels
View all photos for Standard Shared Dormitory

Standard Shared Dormitory
Highlights
Hypo-allergenic bedding
Private bathroom
Hair dryer
Separate bathtub and shower
About the neighborhood

13 Engelgasse, Altstaetten, SG, 9450
What's nearby
Rhine8 min drive - 7.2 km- Alamannen Museumsdorf10 min drive - 8.2 km
- Skigebiet11 min drive - 9.3 km
- Alpine Panorama Path13 min drive - 10.6 km
- Appenzeller Brewery16 min drive - 15.3 km
Getting around
- Altstaetten Station4 min walk
- Altenrhein (ACH-St. Gallen - Altenrhein)25 min drive
Restaurants
- Migros Bistro4 min walk
- Restaurant St. Anton15 min drive
- Kafi Anton15 min drive
- Schlüssel1 min walk
- Smile Elephant2 min walk
About this property
Hotel Untertor by Maier Self-Check-in
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9.0 out of 10, Wonderful, 1,001 reviews
The price is AED 577
AED 599 total
includes taxes & fees
14 Mar - 15 Mar
Property amenities
Room amenities
Policies
Important information
Optional extras
- Pet fee: CHF 20 per pet, per night
- Service animals are exempt from fees
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
Safety features at this property include a fire extinguisher
We should mention
This property does not have elevators
Property is also known as
PopUp Hotel Untertor
Hotel Untertor 24H Self Check in
Hotel Untertor by Maier Self-Check-in Hotel
Hotel Untertor by Maier Self-Check-in Altstaetten
Hotel Untertor by Maier Self-Check-in Hotel Altstaetten
Frequently asked questions
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Reviews
Hotel Untertor by Maier Self-Check-in Reviews
8.2
Very Good
9.2
Cleanliness
7.6
Amenities
7.2
Staff & service
8.0
Property conditions & facilities
Reviews
25 October 2025
Liked: Cleanliness, amenities, property conditions & facilities
Stayed 1 night in Oct 2025
10/10 Excellent
Kimberly
19 May 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Kimberly
Stayed 1 night in May 2024
10/10 Excellent
Benjamin
9 November 2025
Liked: Cleanliness, amenities, property conditions & facilities
Benjamin
Stayed 1 night in Nov 2025
10/10 Excellent
Jennifer
8 June 2025
Liked: Cleanliness, amenities, property conditions & facilities
Jennifer
Stayed 1 night in Jun 2025
2/10 Terrible
Michael
12 May 2024
Disliked: Property conditions & facilities
Michael
Stayed 4 nights in May 2024
8/10 Good
Peter
7 January 2026
Liked: Cleanliness, amenities, property conditions & facilities
Peter
Stayed 10 nights in Dec 2025
10/10 Excellent
Christian
23 November 2025
Liked: Cleanliness, property conditions & facilities, room comfort
Christian
Stayed 1 night in Nov 2025
10/10 Excellent
Runge
3 November 2025
Liked: Cleanliness, staff & service
Runge
Stayed 3 nights in Oct 2025
8/10 Good
Runge
16 October 2025
Liked: Cleanliness, staff & service
Disliked: Amenities
Runge
Stayed 3 nights in Sep 2025
4/10 Poor
Giulia
12 October 2025
Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
Giulia
Stayed 3 nights in Oct 2025
8/10 Good
Markku
21 July 2025
Liked: Cleanliness, property conditions & facilities, room comfort
Hyvä hotelli
Markku
Stayed 1 night in Jul 2025
8/10 Good
Rita
5 June 2025
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Rita
Stayed 1 night in Jun 2025
8/10 Good
Susanne
21 September 2025
Liked: Cleanliness, property conditions & facilities
Susanne
Stayed 5 nights in Sep 2025








