Los Alamos Sheriff's Posse – Serving the Los Alamos Community

Join the Sheriff’s Posse!

The Los Alamos Sheriff’s Posse needs more volunteers! We’re looking for people to help us in all areas to keep the Posse and its events running. Joining the Posse and Continue Reading →

Lodge now historic building

The historic posse lodge building is now on the New Mexico state registry of historic buildings.

Rent the lodge

Enjoy a party at the lodge! You can rent the posse lodge for private events. Check the calendar page to see about availability.

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Los Alamos Sheriff's PosseIncorporated and serving our community since May 23, 1951

Renting the lodge

Anybody can rent the Posse lodge. Inquire about our day rentals or lower rates for recurring events.

The historic posse lodge

The posse lodge is now a historic Los Alamos building on the New Mexico state registry.

The Sheriff's Posse organizes a monthly cowboy breakfast. Six of the yearly breakfasts benefit the Sheriff's posse organization, while the proceeds from the other six benefit local non-profit organizations. The breakfasts take place on the 1st Sunday of every month.