Fort Membership

The Fort is a flexible, inspiring and productive coworking space with 2 convenient locations in Mammoth Lakes that make it easy for you to post up, plug in and let your ideas flow with regular ski or ride breaks to refuel your mind and soul. Come for the weekend to shred, then stay for the week to work. With several membership options available, find the one that fits your needs so you can work and play in this High Sierra playground.

For questions about Fort membership, contact

800.MAMMOTH or 760.934.0655  |
Limited Membership

Limited Membership

Choose What Fits Your Needs

24/7 access to Downtown location, as well as access to Main Lodge location during open hours for the duration of your membership.

 Daily Drop In  $25
 Weekly  $100
 Monthly Resident  $200


Customizable Experiences

Customizable Experiences

Let us help you plan your next offsite, retreat or company event and arrange all the details for you.


Start the day the way locals do – with an amazing experience outdoors.  Recreate together to recharge the body and spirit.


Dedicated gathering space at The Fort creative co-working sites. Private space, local energy, inspiring surroundings.


Friction-free experience provides lodging, transportation, catering, conference space  and guided tours and activities.


Custom programs and activities just for your team.

To start planning your team's next amazing offsite experience, contact Mammoth Sales at

949.716.5823  |

Fort Membership FAQs

What is the Fort?
The Fort is a co-working space that allows you to get work done while you are in Mammoth. You will have access to high speed internet, a quiet place to work with phone rooms for calls.  

Where is The Fort?
We have 2 central locations – one on-mountain at the Main Lodge and another downtown at The Sierra Center Mall. 

What is the Work + Play membership?
The Work + Play membership is a 12-month membership that includes a a ski pass, mountain biking pass and unlimited access to the FORT coworking space. 

What if I already have a ski pass?

Contact us at with you name and date of birth so we can verify you as a passholder and we will send you a special code to register for a discounted 12-month membership for only $40/month. Must register by January 31, 2018.

What kind off ski pass do I get with a Work + Play membership?
Your membership will include a 2017/18 Cali4nia Pass that offers unlimited access to Mammoth, June Mountain, Bear Mountain and Snow Summit for the remainder of this season, lift access at Mammoth and June Mountain through January of the 2018/19 season, as well as a Mammoth Bike Park Pass valid for the 2018 summer.

Can I get the Cali4nia Premium Pass?
Yes, for a one-time payment of $100, you can upgrade your season pass and get all the additional benefits of the Premium Pass, including 50% off lift tickets at Mountain Collective Resorts. 

To purchase, select the Work + Play membership during registration, then choose the upgrade option. 

How long does it take to get my ski pass?
Please give us 48 hours to process your membership and get you loaded into our passholder system. Make sure to fill out our passholder information form,which will expedite the process.

If you are already a Cali4nia Passholder registering for a discounted Fort membership, you do not need to fill out the information form.

Where do I pick up my ski pass?

Once you fill out the questionnaire, we will email you a confirmation. You can pick up your ski pass by presenting your confirmation and a valid photo ID at any Mammoth or June Mountain ticket window, or at the Guest Services and Season Pass Office at Bear Mountain or Snow Summit. 

Can I cancel my Work + Play membership prior to 12 months?
No, this is a 12-month minimum commitment. If you cancel early, the balance of your commitment will be charged to your card on file.

What if I don't want to commit for 12 months?
We offer daily, weekly, and monthly memberships that have no minimum commitment.

When are the Fort locations open?
The Main Lodge location is available during Main Lodge's normal operating hours 7AM–6PM. The Downtown location in the Sierra Center Mall is open 6AM–10PM, Monday–Friday, and 7AM–10PM Saturday and Sunday. The Fort itself is available for use 24 hours/day, so as long as you are inside the building before it is locked up for the night. Once you leave after hours, you cannot re-enter the building.

View Questions & Answers