Visit our Coronavirus page to stay up-to-date on the latest information and resources. ALL IN-PERSON CITY PROGRAMS AND EVENTS ARE CANCELLED UNTIL FURTHER NOTICE. See current closure details.

Información sobre la enfermedad del Covid-19



Christmas tree and lamp
Reflection of Christmas tree in mirror

Callahan House Special Events

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Longmont ArtWalk - 2020

This Historic Callahan House & Garden will be open for tours as part of the ArtWalk series, from 4 pm to 8 pm on the following Saturdays:

  • May 16, 2020
  • September19, 2020

We will be featuring the works of local artists and music in the garden.  Come learn about local Longmont history!  The public is welcome and admission is free.

Callahan Holiday Open House - Friday, Dec.4, 2020

Come to the Historic Callahan House from 4 to 7 pm for our Holiday Open House and tell Santa what you want for Christmas! Santa will be at the Callahan House this holiday season. Parents, bring your own cameras to capture the memories. The house will be open for tours as well so you have an opportunity to enjoy the holiday decorations. The public is welcome and admission is free. The line for Santa ends at 6:30 pm. 

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