Is this The Blue Mountains hotel pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the The Blue Mountains hotel have a swimming pool?

Yes, this The Blue Mountains hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in The Blue Mountains hotel?

Best-rates for the The Blue Mountains hotel starts from $229 per night with includes Ocean View, Guest Services, Balcony/Terrace, Kitchen, Pool, Spa, Child Friendly, Wellness Facilities, Restaurant, Internet, Air Conditioner, TV, Accessibility, Entertainment, Laundry, Business Services, Toiletries, Breakfast, Security/Safety, Bedding/Linens, Fireplace/Heating, Parking, View, Wheelchair Accessible, Sports/Activities, Skiing, Bar with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is The Blue Mountains hotel a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 4 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the The Blue Mountains hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the The Blue Mountains hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the The Blue Mountains hotel?

Based on the information reported by the owner or manager, the The Blue Mountains hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for The Blue Mountains hotel?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Westin Trillium House, Blue Mountain | Hotel in The Blue Mountains

| 9.2 (1189 Reviews) | 1 Bathroom

The Blue Mountains Hotel | Westin Trillium House, Blue Mountain

Hotel in The Blue Mountains

Family-friendly slopeside fun with golf course
Catch some rays on Westin Trillium House, Blue Mountain's private sand beach, practice your swing at the onsite golf course, or enjoy volleyball.
Housekeeping is available on request.
Westin Trillium House, Blue Mountain offers 228 air-conditioned accommodations with fireplaces and DVD players. Accommodations offer separate sitting areas. Pillowtop beds feature down comforters and premium bedding. 43-inch LED televisions come with cable channels and pay movies. Microwaves and coffee/tea makers are provided. Bathrooms include bathrobes and complimentary toiletries.

This The Blue Mountains hotel provides wireless Internet access for a surcharge. Business-friendly amenities include desks, safes, and phones. Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Hypo-allergenic bedding, change of towels, and change of bedsheets can be requested. Housekeeping is provided on request.

Guests can play rounds at the 18-hole golf course. In addition to an outdoor pool, other recreational amenities include ski-in/ski-out access, a sauna, and a 24-hour fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Amenities

Air Conditioner

Parking

Pool

View

Wheelchair Accessible

Ocean View

Balcony/Terrace

Accessibility

Security/Safety

Business Services

Sports/Activities

Bedding/Linens

Skiing

Wellness Facilities

Spa

Fireplace/Heating

Restaurant

Bar

Toiletries

Guest Services

Entertainment

Breakfast

Child Friendly

Internet

Kitchen

Laundry

Facility Overview

Bathrooms

Towels

Bathrobes

Free toiletries

Private bathroom

Bedroom

Pillow-top mattress

Heating

Blackout drapes/curtains

Hypo-allergenic bedding

Down comforter

Premium bedding

Air conditioning

Bed sheets

Fireplace

LED light bulbs

Energy-saving switches

Window screens

Laptop-friendly workspace

Desk

Iron/ironing board

Recycling

Water-efficient showers only

Separate sitting area

Safe

Phone

Breakfast

Full breakfast available for a fee daily 8:00 AM–11:00 AM: CAD 20-40 per person

1 bar

Room service available

1 restaurant

Microwave

Toaster

Coffee/tea maker

Cookware/dishes/utensils

Electric kettle

Parking

Wheelchair-accessible parking and van parking available

Self parking on site (CAD 20.00 per night; includes in/out privileges)

Electric car charging station on site

Limo/town car service

Accessibility

Wheelchair-accessible path of travel

Elevator

Wheelchair-accessible registration desk

Assistive listening devices in meeting rooms

Lever door handles

Height-adjustable showerhead

Wheelchair-accessible fitness center

Wheelchair-accessible restaurant

Grab bar near toilet

Wheelchair-accessible van parking

Wheelchair-accessible parking

Transfer shower

Grab bar in bathtub

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.

Wheelchair-accessible pool

Braille signage

Low-height electrical outlets in bathroom

Raised toilet seat

Low-height door lock

Visual alarms in hallways

Wheelchair-accessible path to elevator

Activities

Cross-country skiing

Ski lifts

Private beach

Ski area

Swimming

Ski runs

Skiing

Ziplining

Beach volleyball

Mountain biking

Bike repair services

Snowshoeing

Golf course

Ropes course

Bike storage

Snowboarding

Outdoor pool

Playground

24-hour fitness center

Bike parking

Bicycling

Sauna

Hiking/biking trails

Downhill skiing

Snow tubing

Mini golf

Ice skating

Entertainment

43-inch LED TV

Cable channels

DVD player

Pay movies

General

Conference space (8000 square feet)

Meeting rooms - 5

Elevator

ATM/banking services

Vending machine

Front-desk safe

Banquet hall

Spanish

English

French

No plastic coffee stirrers

Biodegradable coffee stirrers

Vegan dining options

Double-glazed windows

Vegetarian dining options

Comprehensive recycling policy

Rooftop garden

Fireplace in lobby

At least 80% lighting from LEDs

Beach towels

TV in lobby

No plastic drinking straws

Smoke-free property

Biodegradable drinking straws

Guest Services

Microwave

Outdoor pool

Laundry facilities

Playground

Mini golf

DVD player

Free children's club

Ski passes

Luggage storage

Golf pro shop

24-hour front desk

Concierge services

Skiing lessons

Tour/ticket assistance

Golf clubs

Golf cart

Dry cleaning service

Change of bedsheets (on request)

Golf privileges (optional)

Laundry facilities

Ski storage

Housekeeping (on request)

Change of towels (on request)

Ski-in/ski-out access

Multilingual staff

Porter/bellhop

Ski equipment rentals

Internet

Available in all rooms: WiFi (CAD 15 per night)

Available in some public areas: Free WiFi

Outdoors

Garden

Terrace

Beach umbrellas

Beach loungers

Outdoor furniture

Policies

Check-in

Check-in start time: 4:00 pm; check-in end time: anytime contactless check-in available minimum check-in age: 18

Check-out

Check-out before 11 am contactless check-out available express check-out available

Child Policy

Children are welcome. rollaway/extra beds are not available. cribs (infant beds) are not available.

Payment Policy

Fee for full breakfast: approximately cad 20 to 40 per person fee for in-room wireless internet: cad 15 per night (rates may vary) self parking fee: cad 20.00 per night (in/out privileges) pet deposit: cad 50 per night pet fee: cad 50.00 per accommodation, 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.

Pet Policy

1 total (up to 40 lbs per pet) food and water bowls are available pets allowed for an extra charge of cad 50.00 per accommodation, per night, plus a deposit of cad 50 per night service animals are welcome, and are exempt from fees specific rooms only, restrictions apply; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation welcoming dogs only

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 guests must contact this property in advance to reserve access to the heated pool safety features at this property include a carbon monoxide detector and a smoke detector special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards, debit cards, and cash this property affirms that it follows the cleaning and disinfection practices of commitment to clean (marriott) this property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room this property reserves the right to pre-authorize the guest's credit card prior to arrival.

Reviews

Alfredo

Jan 1, 2026 09:28:32 AM

Review Score: 8

Summary: Everything was good for our stay. Great option in Blue Mountains.

See All Reviews

Room Arrangement

Room Info	Facilities
Suite, 3 Bedrooms Room Size: m² 3 Double Beds	General Sofa bed, Bed count maximum 3, Extra bed count 1, Number of bathrooms - 1, Bed count minimum 3
Suite, 3 Bedrooms Room Size: m² 3 Double Beds	General Sofa bed, Bed count maximum 3, Extra bed count 1, Number of bathrooms - 1, Bed count minimum 3
Presidential Suite, 2 Bedrooms Room Size: m² 2 Double Beds	General Sofa bed, Extra bed count 1, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Suite, 1 Bedroom Room Size: m² 2 King Bed and Double Sofa Bed	General Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Suite, 1 Bedroom Room Size: 550 square feet m² 2 Queen Bed and Double Sofa Bed	General Pet-friendly room, Number of living rooms 0, Number of bedrooms - 0, Kitchenette, Square feet - 550, Dishwasher, Sofa bed, Stovetop, Transfer shower, Mountain view, Extra bed count 1, Number of bathrooms - 1, Mini-fridge, Square meters - 51, Separate bathtub and shower, Ping - 15.46, Resort view, Bed count minimum 2, Bed count maximum 2
Deluxe Room, 1 Queen Bed with Sofa bed Room Size: 409 square feet m² 2 Queen Bed and Double Sofa Bed	General Pet-friendly room, Number of living rooms 0, Number of bedrooms - 0, Doorbell/telephone notification, Kitchenette, Shower/tub combination, Ping - 11, Square meters - 38, Mountain view, Number of bathrooms - 1, Mini-fridge, Square feet - 409, Resort view, Bed count minimum 2, Bed count maximum 2
Suite, 1 Double Bed Room Size: m² 1 Double Bed	General Sofa bed, Bed count minimum 1, Extra bed count 1, Bed count maximum 1, Number of bathrooms - 1
Suite, 1 Bedroom Room Size: 650 square feet m² 1 Double Bed	General Kitchenette, Number of bedrooms - 1, Dishwasher, Sofa bed, Stovetop, Pets not allowed, Extra bed count 1, Square feet - 650, Separate dining area, Number of bathrooms - 1, Square meters - 60, Ping - 18, Bed count minimum 1, Bed count maximum 1
Family Suite, 2 Bedrooms Room Size: m² 2 Double Beds	General Sofa bed, Extra bed count 1, Bed count minimum 2, Number of bathrooms - 1, Bed count maximum 2
Suite, 2 Bedrooms Room Size: 1000 square feet m² 2 Double Beds	General Pet-friendly room, Number of living rooms 0, Number of bedrooms - 0, Dishwasher, Full-sized refrigerator/freezer, Stovetop, Bathtub or shower, Mountain view, Separate dining area, Number of bathrooms - 1, Square feet - 1000, Kitchen, Square meters - 93, Ping - 28, Freezer, Oven, Resort view, Bed count minimum 2, Bed count maximum 2