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9.2 / 10 Guest Rating

Hotel Ontario

Zamecký Vrch 20, Karlovy Vary, cz

Hotel Ontario - main view

About the Property

Historic Charm and Central Location

Spectacular Views from Every Room

Convenient Amenities and Services

Experience the historic charm of the three-and-a-half-star Hotel Ontario, with a 150-year tradition overlooking the famous Mill Colonnade in the heart of Karlovy Vary. Wake up to spectacular views of the city or lush greenery from every room. Enjoy the convenience of spacious accommodations equipped with a seating area, flat-screen TV, wardrobe, fridge, and kettle. Benefit from a camera-guarded private car park and pet-friendly policy. Indulge in a buffet breakfast and explore nearby restaurants, cafes, mineral springs, and spas just steps away. Book now for a memorable stay at Hotel Ontario.

Facilities & Amenities

WiFi available
Free WiFi
Parking
Free Parking
Non-smoking rooms
Heating
Pets allowed
Lift / Elevator
Luggage storage
Safety deposit box

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

Please note that American Express cards can be used only in the reservation process, they cannot be accepted as a payment option on site. Please note that after official check-in time, late check-in fee may apply.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Guests under the age of 18 can only check in with a parent or official guardian. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

No rooms available

We couldn't find any available rooms for these dates and guests. Try adjusting your search criteria.

Guest Reviews

9.2
Exceptional2261 verified reviews
AI Summary

Guests highly rate the great location and frequently praise the friendly staff.

Categories

Cleanliness9.1
Service9.6
Location9.3
Room Quality9.1
Amenities8.9
Value for Money9.1
Food and Beverage9.1
Overall Experience9.5

Select topics to read reviews

S
SakherjoJO
Verified booking
couple
Standard Room
Stayed in May 28, 2026

"Exceptional"

10.0

If you have a car, this hotel is perfect for you. Free parking in front of the hotel. Location perfect . The staff were very friendly

Helpful?
A
A.C.EnlNL
Verified booking
couple
Standard Room
Stayed in May 28, 2026

"Exceptional"

10.0
Helpful?
T
TomášczCZ
Verified booking
couple
Standard Room
Stayed in May 28, 2026

"Exceptional"

10.0

.

.

Helpful?
D
DoreendeDE
Verified booking
couple
Standard Room
Stayed in May 28, 2026

"Excellent"

8.0
Helpful?
K
KatrindeDE
Verified booking
couple
Standard Room
Stayed in May 27, 2026

"Es war sehr schön, aber zweit Übernachtungen reichen in Karlsbad"

6.0

Es war sehr sauber, personal sehr freundlich!

Es war sehr alt backend und bei der Buchung gab es keine Angabe welche Etage deshalb sie mir einen Tag eher abgereist.

Helpful?
J
JürgendeDE
Verified booking
solo_traveller
Standard Room
Stayed in May 26, 2026

"Exceptional"

9.0

Sehr geräumige Zimmer, Topp Lage und sehr freundliches Personal. Badezimmer groß und sauber. Wir kommen gern wieder!

Frühstück ist okay, ausreichend und gut. Für sehr anspruchsvolle vermutlich einzige Kritikpunkt. Wir sind zufrieden gewesen.

Helpful?
J
JürgendeDE
Verified booking
solo_traveller
Standard Room
Stayed in May 26, 2026

"Exceptional"

9.0

Sehr geräumige Zimmer, Topp Lage und sehr freundliches Personal.

Für Einhebelmischer im Bad ist Feingefühl erforderlich.

Helpful?
M
MarinadeDE
Verified booking
solo_traveller
Standard Room
Stayed in May 25, 2026

"Exceptional"

10.0

Super, gern wieder

Sitzgelegenheit draußen könnte sein

Helpful?
L
LuisedeDE
Verified booking
couple
Standard Room
Stayed in May 25, 2026

"Super Hotel"

10.0

Die Mitarbeiter waren alle sehr freundlich und das Frühstück super lecker. Die Lage war super und sehr zentral. Unser Zimmer war groß und die Betten extrem bequem. Ich kann das Hotel jedem empfehlen.

Helpful?
T
Tobias AltstädtdeDE
Verified booking
solo_traveller
Standard Room
Stayed in May 23, 2026

"Exceptional"

10.0
Helpful?
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