Hotels of Earth

Sierra Mountain Inn

★★★★ 816 West Main Street, Grass Valley, US

9 guest rating· 461 reviews

About this hotel

Luxurious Marble Bathrooms

Indulge in the elegance of guest rooms featuring marble bathrooms at Sierra Mountain Inn. Enjoy the opulence and comfort during your stay.

Convenient Amenities

Experience the convenience of free WiFi, cable TV, microwave, and refrigerator in every guest room. Your comfort is our top priority.

Ideal Location

Perfectly situated near Historic Old Town Grass Valley, our inn offers easy access to local attractions such as The Center for the Arts. Explore the area with highways 49 and 20 just a stone's throw away.

Book your stay at Sierra Mountain Inn now and immerse yourself in luxury and convenience during your Grass Valley getaway.

Rooms & rates

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Standard Queen Room

Sleeps 2 · 17 m²

  • Desk
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Coffee machine

Featuring free toiletries, this double room includes a private bathroom with a bath, a shower and a hairdryer. The double room features air conditioning, a private entrance, a tea and coffee maker, a carpeted floor, as well as a flat-screen TV with cable channels. The unit has 1 bed.

Deluxe Family Suite

Sleeps 5 · 2× Double bed

The unit offers 2 beds.

Two-Bedroom Suite

Sleeps 5 · Double bed

The unit has 2 beds.

Queen Room

Sleeps 3 · Double bed

The unit has 1 bed.

Deluxe King Studio

Sleeps 3 · Queen bed

The unit has 1 bed.

Deluxe Queen Suite

Sleeps 5 · Sofa bed

The unit has 2 beds.

Deluxe King Studio

Sleeps 4 · Double bed

The unit has 1 bed.

Family Suite - Non-Smoking

Sleeps 5 · 42 m²

  • Air conditioning
  • Private bathroom
  • Kitchenette
  • Coffee/tea maker
  • Coffee machine

Featuring a private entrance, this air-conditioned suite consists of 1 living room, 2 separate bedrooms and 1 bathroom with a bath and a shower. The fully equipped kitchenette has a refrigerator, kitchenware, a microwave and a toaster. The suite features carpeted floors, a seating area with a flat-screen TV with cable channels, a tea and coffee maker, a sofa, as well as heating. The unit offers 2 beds.

Queen Room with Balcony

Sleeps 3 · 17 m²

  • Air conditioning
  • Private bathroom
  • Kitchenette
  • Coffee/tea maker
  • Coffee machine

Meals can be prepared in the kitchenette, which comes with a refrigerator, kitchenware, a microwave and a tea and coffee maker. This air-conditioned double room includes a flat-screen TV with cable channels, a private bathroom as well as a balcony. The unit offers 1 bed.

Deluxe Suite, 1 King Bed, Kitchenette

Sleeps 3 · 28 m² · King bed

  • Air conditioning
  • Private bathroom
  • Bathroom grab bars
  • Kitchenette
  • Coffee/tea maker

<p><strong>1 King Bed</strong></p><p>301 sq feet </p><br/><p><b>Layout</b> - Separate sitting area</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 50-inch flat-screen TV with digital channels and streaming services</p><p><b>Food & Drink</b> - Kitchenette with microwave, coffee/tea maker, electric kettle, and toaster</p><p><b>Sleep</b> - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board (on request) and restaurant dining guide; rollaway beds (surcharge) available on request</p><p><b>Comfort</b> - Fresh bed sheets (on request), fresh towels (on request), and air conditioning</p><p><b>Accessibility</b> - Wheelchair accessible</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, recycling bin, and LED light bulbs</p><p>Non-Smoking</p>

Amenities

  • WiFi available
  • Free Parking
  • Accessible parking
  • Private parking
  • Screens / Barriers between staff and guests for safety
  • Air conditioning
  • Pets allowed
  • Pet basket
  • Pet bowls
  • Golf course
  • Skiing
  • 24-hour security
  • Non-smoking rooms
  • Non-smoking throughout
Show all 57 amenities
  • Family rooms
  • Access to health care professionals
  • Canoeing
  • Cashless payment available
  • CCTV in common areas
  • CCTV outside property
  • Cleaning standards that are effective against Coronavirus
  • Contactless check-in/check-out
  • Cycling
  • Daily housekeeping
  • Express check-in/check-out
  • Face masks for guests available
  • Facilities for disabled guests
  • Fax/photocopying
  • Fire extinguishers
  • First aid kit available
  • Fishing
  • Food delivered to guest room
  • Grocery deliveries
  • Guest room sealed after cleaning
  • Guest rooms disinfected between stays
  • Guests can opt-out any cleaning services during stay
  • Hand sanitizer in guest room and key areas
  • Heating
  • Hiking
  • Horse riding
  • Invoice provided
  • Laundry washed per local authority guidelines
  • Outdoor furniture
  • Physical distancing rules followed
  • Picnic area
  • Private check-in/check-out
  • Process in place to check health of guests
  • Property cleaned by professional cleaning companies
  • Sanitized tableware & silverware
  • Security alarm
  • Shared stationery like menus, pens are removed
  • Smoke alarms
  • Soundproof rooms
  • Staff adhere to local safety protocols
  • Thermometers for guests provided by property
  • Toilet with grab rails
  • Wheelchair accessible

Location

© OpenStreetMap contributors

816 West Main Street, Grass Valley, US

Check-in
from 03:00 PM to 08:00 PM
Check-out
until 11:00 AM

What guests say9461 reviews

+ Clean and comfortable rooms+ Friendly and helpful staffTight parking spacesMinor cleanliness issues
Cleanliness8.9
Service9.4
Location9.4
Room Quality8.8
Amenities8.4
Value for Money8.8

A very nice place. We wished downtown was a little closer so we could have walked there.

8.0

Was not aware there was a breakfast available.

Knorr · US · 2026-07-13

Great stay in Grass Valley for a great price.

7.0

For the price, the rooms are very clean and serviceable. The staff are very friendly and helpful.

The facility is really no frills, not luxury, however, frills and luxury were not really expected, so it was all good!

Julie · US · 2026-07-04

Good to know

The front desk office closes at 20:00.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.

Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.

A deposit may be required at the property.

Groups

When booking more than 4 rooms, different policies and additional supplements may apply.

Internet

WiFi is available in all areas and is free of charge.

Pets

Pets are allowed. Charges may be applicable.

Parking

Free private parking is possible on site (reservation is needed).

Children and extra bed policy

Children of any age are allowed.

Children up to and including 2 years old stay for US$40 per person per stay when using an available cot.

Children up to and including 17 years old stay for free when using an existing bed.

People no matter the age stay for US$40 per person per stay when using an available extra bed.

Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management.

Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.