Is this London Heathrow Marriott Hotel pet-friendly for guests?

Yes, pets are allowed at this property. Check the guest reviews to learn what guests had to share.

What time is check-in & check-out at London Heathrow Marriott Hotel?

Check-in time for London Heathrow Marriott Hotel starts counting from 3:00 PM and check-out is until 12:00 PM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Does the London Heathrow Marriott Hotel have a swimming pool?

Yes, this London Heathrow Marriott 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 London Heathrow Marriott Hotel?

Best-rates for the London Heathrow Marriott Hotel starts from $142 per night with includes Transportation/Shuttle, Sports/Activities, Hot Tub, Breakfast, Child Friendly, Pet Friendly, Designated Smoking Area, Wheelchair Accessible, Security/Safety, Parking, Restaurant, Entertainment, Laundry, Accessibility, EV Charge Station, Business Services, Wellness Facilities, Air Conditioner, Pool, TV, Private Pool, Kitchen, Fireplace/Heating, Bar, Guest Services, Internet with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is London Heathrow Marriott 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 London Heathrow Marriott Hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the London Heathrow Marriott 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 London Heathrow Marriott Hotel?

Based on the information reported by the owner or manager, the London Heathrow Marriott 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 London Heathrow Marriott 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.

London Heathrow Marriott Hotel | Hotel in Hillingdon

| 8.1 (1665 Reviews) | Pet Friendly 6 Bathrooms 18 Guests

Harlington Hotel | London Heathrow Marriott Hotel

Hotel in Harlington, Hillingdon

Located less than 2 miles from Heathrow Airport, London Heathrow Marriott Hotel features a Leisure Club including a 15-yard heated indoor swimming pool, and offers ample private parking on site. The hotel has close links to central London, 14.5 miles away. Airport transfers and meet and greets are available upon request. The modern guest rooms feature soundproof windows, pillow-top bedding and high-speed internet access, as well as work desks. Each room is en-suite, and offers a choice between a bathtub and walk-in shower. Guests can enjoy Italian cuisine at the hotel's on-site restaurant Carluccio’s. Other perks include on-site parking and free WiFi in the lobby and all public areas, as well as a modern leisure club and a heated indoor pool. London Heathrow Marriott Hotel features interactive meeting venues; the hotel is the winner of the London Venue Awards and the European Hotel Design Awards for Best Hotel Event Space. Twickenham Stadium is 6.7 miles from London Heathrow Marriott, and local attractions also include Legoland Windsor Resort and Thorpe Park, all within 30 minutes' drive.

London Heathrow Marriott Hotel is located in Hillingdon.

This 563 Bedrooms Hotel is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: Pool, TV, Private Pool, and several others. This is a 4 star rated property and has over 1665 reviews with the average score of 8.1 . Coming to Hillingdon and needing a place to stay? Be it for work or for leisure, consider staying at this Hotel for your next visit, you will surely love it.

You can check the reviews and description of this 563 Bedrooms Hotel if you want to learn more about this place in Hillingdon. These details are authentic, as they are provided by our partner, booking.com.

This London Heathrow Marriott Hotel in Hillingdon is well equipped and has all facilities that have been listed below. Please note that these details were shared to us by booking.com for the listed “London Heathrow Marriott Hotel”. We solely rely on their shared details and are regarded as “accurate”. If you have any concerns about the information or accuracy describing this Hotel, please let us know.

Amenities

Air Conditioner

Parking

Pet Friendly

Pool

Designated Smoking Area

Wheelchair Accessible

Private Pool

Accessibility

Transportation/Shuttle

Security/Safety

EV Charge Station

Business Services

Sports/Activities

Wellness Facilities

Fireplace/Heating

Restaurant

Bar

Guest Services

Entertainment

Breakfast

Child Friendly

Hot Tub

Internet

Kitchen

Laundry

Facility Overview

Breakfast

Restaurant

Coffee house on site

Kids' meals

Breakfast in the room

Wine/Champagne

Parking

Parking on site

Parking

Electric vehicle charging station

Accessible parking

Accessibility

Raised toilet

Toilet with grab rails

Wheelchair accessible

Lowered sink

Activities

Indoor pool (year-round)

Fitness center

Indoor pool

Locker rooms

Golf course (within 2 miles)

Hot tub/Jacuzzi

Fitness

Sauna

General

Heating

Convenience store on site

Air conditioning

Non-smoking rooms

Facilities for disabled guests

Designated smoking area

Elevator

Family rooms

Safe

Soundproof rooms

Smoke-free property

Pet friendly

Guest Services

Room service

Vending machine (snacks)

Pet bowls

Baggage storage

Vending machine (drinks)

Shared lounge/TV area

Pet basket

ATM on site

Meeting/Banquet facilities

24-hour front desk

Express check-in/out

Fax/Photocopying

Daily housekeeping

Shuttle service (additional charge)

Shuttle service

Dry cleaning

Invoice provided

Internet

Free Wifi

Wifi

Internet

Security/Safety

Key card access

24-hour security

CCTV outside property

Smoke alarms

CCTV in common areas

Fire extinguishers

Guests have the option to cancel any cleaning services for their accommodation during their stay

Linens, towels, and laundry washed in accordance with local authority guidelines

Use of cleaning chemicals that are effective against coronavirus

Guest accommodation disinfected between stays

All plates, cutlery, glasses, and other tableware sanitized

Physical distancing in dining areas

Delivered food covered securely

Food can be delivered to guest accommodation

Breakfast to-go containers

Face masks for guests available

Staff follow all safety protocols as directed by local authorities

Shared stationery (e.g. printed menus, magazines, pens, paper) removed

First aid kits available

Hand sanitizer in guest accommodation and common areas

Physical distancing rules followed

Screens or physical barriers between staff and guests in appropriate areas

Spa

Heated pool

Swimming pool

Policies

Check-in

The minimum age for check-in is 18

Cancellation policy

Free cancellation

Pet Policy

Pets are allowed and charges may apply.

An anti-allergy deep cleaning fee of 30 gbp for one dog and 50 gbp for two dogs will apply. for stays longer than 7 days, an additional weekly fee of 50 gbp applies. maximum of two dogs per room applies.guests under the age of 18 can only check in with a parent or official guardian, sauna is closed from 2026-01-01 until 2025-12-24, fitness center is closed from 2026-01-01 until 2025-12-24, hot tub/jacuzzi is closed from 2026-01-01 until 2025-12-24

Reviews

Value for money:

7.72

Location:

8.44

Staff:

8.51

Facilities:

8.36

Comfort:

8.61

Cleanliness:

8.62

Michael

Dec 8, 2025 08:00:00 AM

Review Score: 10

South Africa

Reviewer Type: Couple

Travel Purpose: leisure

Positive: Spacious , convenient and affordable

Summary: Spacious , convenient , comfortable and affordable. What more could one ask for ?

See All Reviews

Room Arrangement

Room Info	Facilities
Deluxe King Room Room Type: Twin/Double Room Size: 25 m² 1 King bed(s) Bed	Bathroom Body soap, Shower, Towels, Toilet, Conditioner, Toilet paper, Free toiletries, Hairdryer, Guest bathroom, Shampoo, Private bathroom General Heating, Key card access, Air conditioning, Interconnecting room(s) available, Iron, Soundproof, Ironing facilities, Smoke Alarm, Safe, Laptop safe, Carpeted, Trash cans Media & Technology Satellite channels, Telephone, Radio, TV, Flat-screen TV, Cable channels Living Area Sitting area, Desk Services Wake-up service Kitchen Electric kettle Bedroom Wardrobe or closet, Childrens' cribs, Linens Accessibility Adapted bath, Raised toilet, Accessible by elevator, Upper floors accessible by elevator, Lower sink, Toilet with grab rails Room Amenities Fold-up bed, Clothes rack, Adapter, Non-feather pillow, Feather pillow, Socket near the bed Pool and Spa Pool towels Food & Drink Bottle of water
Executive Room, M Club lounge access, Guest room, 1 King Room Type: Double Room Size: 25 m² 1 King bed(s) Bed	Bathroom Slippers, Shower, Towels, Toilet, Body soap, Conditioner, Bathrobe, Toilet paper, Free toiletries, Hairdryer, Guest bathroom, Shampoo, Private bathroom General Heating, Key card access, Air conditioning, Interconnecting room(s) available, Iron, Soundproof, Ironing facilities, Smoke Alarm, Safe, Laptop safe, Carpeted, Trash cans Media & Technology Satellite channels, Telephone, Radio, TV, Flat-screen TV, Cable channels Living Area Sitting area, Desk Services Executive lounge access, Wake-up service Kitchen Coffee machine, Electric kettle Bedroom Wardrobe or closet, Childrens' cribs, Linens Accessibility Accessible by elevator, Upper floors accessible by elevator, Toilet with grab rails Room Amenities Fold-up bed, Clothes rack, Adapter, Non-feather pillow, Feather pillow, Socket near the bed Pool and Spa Pool towels Food & Drink Bottle of water Exclusive services Complimentary evening snacks and drinks in the executive lounge, Complimentary breakfast in the executive lounge
Superior King Room Room Type: Double Room Size: 23 m² 1 King bed(s) Bed	Bathroom Slippers, Shower, Towels, Toilet, Body soap, Conditioner, Toilet paper, Free toiletries, Hairdryer, Guest bathroom, Shampoo, Private bathroom General Heating, Key card access, Air conditioning, Interconnecting room(s) available, Iron, Soundproof, Ironing facilities, Smoke Alarm, Safe, Laptop safe, Carpeted, Trash cans Media & Technology Satellite channels, Telephone, Radio, TV, Flat-screen TV, Cable channels Living Area Sitting area, Desk Services Wake-up service Kitchen Electric kettle Bedroom Wardrobe or closet, Childrens' cribs, Linens Accessibility Accessible by elevator, Upper floors accessible by elevator, Toilet with grab rails Room Amenities Fold-up bed, Clothes rack, Adapter, Non-feather pillow, Feather pillow, Socket near the bed Pool and Spa Pool towels Food & Drink Bottle of water
Deluxe Room, Guest room, 2 Double Room Type: Twin/Double Room Size: 25 m² 2 Full bed(s) Bed	Bathroom Body soap, Shower, Towels, Toilet, Bathtub, Conditioner, Toilet paper, Free toiletries, Hairdryer, Guest bathroom, Shampoo, Private bathroom General Heating, Key card access, Air conditioning, Iron, Soundproof, Ironing facilities, Smoke Alarm, Safe, Laptop safe, Carpeted, Trash cans Media & Technology Satellite channels, Telephone, Radio, TV, Flat-screen TV, Cable channels Living Area Sitting area, Desk Services Wake-up service Kitchen Electric kettle Bedroom Wardrobe or closet, Childrens' cribs, Linens Accessibility Accessible by elevator, Upper floors accessible by elevator, Toilet with grab rails Room Amenities Clothes rack, Adapter, Non-feather pillow, Feather pillow, Socket near the bed Pool and Spa Pool towels Food & Drink Bottle of water
Superior Room, Guest room, 2 Double Room Type: Double Room Size: 23 m² 2 Full bed(s) Bed	Bathroom Slippers, Shower, Towels, Toilet, Body soap, Bathtub, Conditioner, Toilet paper, Free toiletries, Hairdryer, Guest bathroom, Shampoo, Private bathroom General Heating, Key card access, Air conditioning, Interconnecting room(s) available, Iron, Soundproof, Ironing facilities, Smoke Alarm, Safe, Laptop safe, Carpeted, Trash cans Media & Technology Satellite channels, Telephone, Radio, TV, Flat-screen TV, Cable channels Living Area Sitting area, Desk Services Wake-up service Kitchen Electric kettle Bedroom Wardrobe or closet, Childrens' cribs, Linens Accessibility Accessible by elevator, Upper floors accessible by elevator, Toilet with grab rails Room Amenities Fold-up bed, Clothes rack, Adapter, Non-feather pillow, Feather pillow, Socket near the bed Pool and Spa Pool towels Food & Drink Bottle of water
Executive Room, M Club lounge access, Guest room, 2 Double Room Type: Double Room Size: 23 m² 2 King bed(s) Bed	Bathroom Slippers, Shower, Towels, Toilet, Body soap, Bathtub, Conditioner, Bathrobe, Toilet paper, Free toiletries, Hairdryer, Guest bathroom, Shampoo, Private bathroom General Heating, Key card access, Air conditioning, Iron, Soundproof, Ironing facilities, Smoke Alarm, Safe, Laptop safe, Carpeted, Trash cans Media & Technology Satellite channels, Telephone, Radio, TV, Flat-screen TV, Cable channels Living Area Sitting area, Desk Services Executive lounge access, Wake-up service Kitchen Coffee machine, Electric kettle Bedroom Wardrobe or closet, Childrens' cribs, Linens Accessibility Accessible by elevator, Upper floors accessible by elevator, Toilet with grab rails Room Amenities Fold-up bed, Clothes rack, Adapter, Non-feather pillow, Feather pillow, Socket near the bed Pool and Spa Pool towels Exclusive services Complimentary evening snacks and drinks in the executive lounge, Complimentary breakfast in the executive lounge