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Diablo Mountain Inn - Walnut Creek

2.0 star property

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Photo gallery for Diablo Mountain Inn - Walnut Creek

Lobby sitting area
In-room safe, desk, laptop workspace, blackout curtains
Lobby sitting area
In-room safe, desk, laptop workspace, blackout curtains
Exterior

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Housekeeping

Explore the area

View in a map
2079 MT. Diablo Boulevard, Walnut Creek, CA, 94596
  • Place, Cinemark Century Walnut Creek 14
    ‪8 min walk‬
  • Place, Broadway Plaza
    ‪10 min walk‬
  • Place, Lesher Center for the Arts
    ‪10 min walk‬
  • Airport, San Francisco, CA (SFO-San Francisco Intl.)
    ‪56 min drive‬

Room options

View all photos for Queen

In-room safe, desk, laptop workspace, blackout curtains

Queen

9.2 out of 10
Wonderful
(76 reviews)
  • 20 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed
  • Free Wi-Fi

View all photos for King

King | In-room safe, desk, laptop workspace, blackout curtains

King

9.0 out of 10
Wonderful
(21 reviews)
  • 20 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed
  • Free Wi-Fi

View all photos for Queen (ADA)

In-room safe, desk, laptop workspace, blackout curtains

Queen (ADA)

9.0 out of 10
Wonderful
(7 reviews)
  • 20 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed
  • Free Wi-Fi

View all photos for Queen + Twin

In-room safe, desk, laptop workspace, blackout curtains

Queen + Twin

9.4 out of 10
Exceptional
(9 reviews)
  • 20 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Single Bed
  • Free Wi-Fi

View all photos for 2 Queens

In-room safe, desk, laptop workspace, blackout curtains

2 Queens

8.8 out of 10
Excellent
(9 reviews)
  • 27 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

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About this property

Diablo Mountain Inn - Walnut Creek

This hotel features express check-out, a front desk safe and free self-parking. WiFi in public areas is free. Change of towels is available on request
Diablo Mountain Inn - Walnut Creek offers 24 air-conditioned accommodations, which are accessible via exterior corridors, and features a safe and coffee/tea makers. Guests can make use of the in-room fridges and microwaves. Bathrooms include a shower, complimentary toiletries and hairdryers.

This Walnut Creek hotel provides complimentary wireless Internet access. Flat-screen televisions come with premium cable channels. An iron/ironing board, change of towels and change of bedsheets can be requested. Housekeeping is provided on a daily basis.

The recreational activities listed below are available either on-site or nearby; fees may apply.
Our customers tell us that they can't get enough of the helpful staff at Diablo Mountain Inn - Walnut Creek. During your stay, you're just a quick walk from Cinemark Century Walnut Creek 14. Enjoy features like free WiFi in public areas and free self-parking.
  • Free WiFi
  • Free self-parking
  • Amenities include a front desk safe
  • Guests have great things to say about the helpful staff and the clean guestrooms
  • Within a 15-minute walk of Broadway Plaza and Lesher Center for the Arts
Diablo Mountain Inn - Walnut Creek offers its guests express check-out, discounted use of a nearby fitness facility, and a front desk safe. WiFi is free in public spaces. Self parking is free.

Smoking is allowed in designated areas at this Walnut Creek hotel.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Limited on-site self parking
  • Wheelchair-accessible parking available

Family friendly

  • In-room microwave
  • In-room refrigerator
  • Travel cot

Conveniences

  • Limited-hour front desk
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping (daily)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • No lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel

More

  • 2 floors
  • Designated smoking areas (fines apply)

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Shower
  • Soap
  • Towels provided

Entertainment

  • Flat-screen TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Microwave
  • Refrigerator
  • Restaurant dining guides

More

  • Access via exterior corridors
  • Air conditioning
  • Desk
  • Heating
  • Iron/ironing board on request
  • Laptop workspace
  • Mobile key entry
  • Safe
  • Window screens

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 8:30 PM

Late check-in subject to availability

Check-out

Check-out before 11 AM

Contactless check-out

Express check-out available

Special check-in instructions

An adult aged 18 or older must assume all liability for the booking

The front desk is open daily from 8:00 AM - 9:00 PM

Front desk staffed during limited hours

If you are planning to arrive after 8:30 PM please contact the property in advance using the information on the booking confirmation

Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 2 children 11 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: USD 100 per stay

We've listed all charges provided to us by the property.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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, debit cards and cash
Cashless transactions are available
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit
The front desk at this property is open daily from 8:00 AM - 9:00 PM.
Guests arriving after 8:30 PM must make advance arrangements by contacting the property using the information on the booking confirmation. Front desk staff will greet guests on arrival at the property. An adult age 18 or older must assume all liability for the booking.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Up to 2 children aged 11 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • Alcohol isn't served at Diablo Mountain Inn - Walnut Creek.

Property is also known as

Diablo Inn

Diablo Mountain Inn

Diablo Mountain Inn Walnut Creek

Diablo Mountain Walnut Creek

Diablo Mountain Hotel Walnut Creek

Diablo Mountain Inn Walnut Creek

Diablo Mountain Inn

Diablo Mountain Walnut Creek

Hotel Diablo Mountain Inn - Walnut Creek Walnut Creek

Walnut Creek Diablo Mountain Inn - Walnut Creek Hotel

Hotel Diablo Mountain Inn - Walnut Creek

Diablo Mountain Inn - Walnut Creek Walnut Creek

Diablo Mountain

Diablo Mountain Walnut Creek

Diablo Mountain Walnut Creek

Diablo Mountain Inn - Walnut Creek Hotel

Diablo Mountain Inn - Walnut Creek Walnut Creek

Diablo Mountain Inn - Walnut Creek Hotel Walnut Creek

Diablo Mountain Inn - Walnut Creek Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 507 out of 1000 reviews
Rating 8 - Good. 309 out of 1000 reviews
Rating 6 - Okay. 113 out of 1000 reviews
Rating 4 - Poor. 45 out of 1000 reviews
Rating 2 - Terrible. 26 out of 1000 reviews

9.2/10

Cleanliness

9.0/10

Staff & service

8.0/10

Amenities

8.4/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Juan

Liked: Cleanliness, amenities, property conditions & facilities
One of the best Inns I've stayed, recommend
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Kevin

Nice place and clean rooms. The staff were great!
Stayed 2 nights in Feb 2026
Verified

8/10 Good

Christiana

Liked: Cleanliness, amenities, property conditions & facilities
Room was clean and staff very nice
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Brian

Liked: Amenities, property conditions & facilities
great front desk staff, nice room
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, amenities
Stayed at Diablo Mountain Inn for 3 nights and everything was really great. The beds were so comfortable and the rooms were very clean. The staff was so friendly and so nice. This is a great place to stay in a great location. Highly recommend.
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Greg

Liked: Cleanliness, staff & service, amenities
The place was quiet, clean with great shower, pressure and heat.
Stayed 4 nights in Jan 2026
Verified

10/10 Excellent

Brad

Liked: Cleanliness, amenities, property conditions & facilities
Friendly staff, comfortable and clean room, quiet but walkable to downtown, a great value for the area.
Stayed 4 nights in Dec 2025
Verified

8/10 Good

John

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very helpful friendly staff Clean quiet room Convenient location Would stay again
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Sue

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff- went above and beyond.
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Stephen

Liked: Cleanliness, amenities, property conditions & facilities
Excellent costumer service , very clean .
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Alvin

Liked: Cleanliness, staff & service, amenities
Convenient location, courteous and friendly staff, free parking, and spanklin' clean room!
Stayed 1 night in Nov 2025
Verified

8/10 Good

Shelly

Liked: Cleanliness, staff & service, amenities
The staff was excellent. I appreciated the managers kind spirit and joy when I checked in. They were very accommodating. And I was so glad they had plenty of parking for even a large truck.
Stayed 3 nights in Jan 2026
Verified

10/10 Excellent

Jeremy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice clean room With a soft bed and great front office staff
Stayed 2 nights in Dec 2025
Verified

8/10 Good

Jonathan

Liked: Cleanliness, staff & service, property conditions & facilities
Great location
Stayed 1 night in Sep 2025
Verified

8/10 Good

Steven

Liked: Cleanliness, property conditions & facilities
Great spot
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Elaine

Liked: Cleanliness, staff & service, property conditions & facilities
Staff and checking in was super friendly. It’s motel and a reasonably priced one close to everything.
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

David S

Liked: Cleanliness, staff & service, property conditions & facilities
Good location.
Stayed 1 night in Sep 2025
Verified

10/10 Excellent

Helen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good service and room is clean, comfortable.
Stayed 1 night in Sep 2025
Verified

8/10 Good

Krista

Liked: Cleanliness, staff & service, property conditions & facilities
Staff was really nice
Stayed 2 nights in Sep 2025
Verified

10/10 Excellent

Pamela

Always a great stay at the Diablo Inn! Usually just a quick overnight stay, looking forward to a longer visit soon!!
Stayed 1 night in Sep 2025
Verified

6/10 Okay

Alma

Liked: Cleanliness
Disliked: Amenities
Staff were nice, the rooms are average, the AC/heat makes a lot of noise. We were there only 1 night so we did not make a big deal out of it. You get what u pay for.
Stayed 1 night in Feb 2026
Verified

10/10 Excellent

Terry

Liked: Cleanliness, amenities, property conditions & facilities
Everything was good with our stay. Definitely would stay again here
Stayed 1 night in Jun 2025
Verified

10/10 Excellent

Mahan

Liked: Cleanliness, staff & service, property conditions & facilities
Good location, good price, nice staff
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Bardhyll

Liked: Cleanliness, staff & service, property conditions & facilities
Very clean, great service
Stayed 3 nights in Oct 2025
Verified

8/10 Good

Darren

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Solid nice little place to stay for a night or two when in town , rooms are basic and clean. Easy parking , easy check in , and very walkable to downtown Walnut Creek.
Stayed 2 nights in Aug 2025

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