COS 150

COS 150

Now the 39th largest and most desirable city to live in the United States, Colorado Springs arose from a humble but meaningful beginning in 1871. Now through July 31, 2021 the Colorado Springs community will embark on a communitywide celebration of our city’s rich history.

COS 149th Birthday - Sesquicentennial Kickoff

 

Get Involved!

This will be an inclusive celebration and we want everyone with interest to get involved!  Sign up to volunteer for one of our many committees - from an education committee charged with reaching younger residents, to event planning to create fun and festive celebrations. If you'd like to learn more about Colorado Springs history, peruse the Sesquicentennial reading list!

If you own a business, we need you to join us in this exciting celebration and become an official sponsor of the Colorado Springs Sesquicentennial. 

Celebrate!

Check back to this page as we develop more and more ways for you to join the celebration!  There will be numerous events and activites to take part in during the lead up to July 31, 2021. 

A snapshot of our city's history

Sesquicentennial Calendar of Events

Jan. 30: COS@150 Exhibit opens at the Pioneers Museum

The new exhibit is a robust exploration of our community’s history and culture that will feature 150 objects, illuminating 150 stories, commemorating 150 years. It will include the people, places and events that helped shape Colorado Springs. Featured objects will range widely in age, size and format to engage, surprise and inform residents and visitors alike.

April: COS Tree Month

The City is partnering with local nurseries and Colorado Springs Utilities on a digital media campaign to highlight Colorado Springs’ unique relationship with trees, past, present and future. The campaign will encourage residents to take part in the COS 150: Tree Challenge.

June 12: Beards, Bonnets and Brews Fest

This family-friendly event will offer a smorgasbord of activity for people of all ages! History will mix with modern times at the Rock Ledge Ranch Historic Site where guests can participate in beverage tastings, enjoy live music from a variety of local bands, partake in games popular in the late 1800s, interact with actors playing historic roles, learn about and celebrate the history of Native Coloradans, compete for the title of Best Beard or Best Bonnet (or both!) and so much more!

July 8: Then and Now Photo Exhibit opens at Library 21c

Local photographer, Mike Pach of 3 Peaks Photography, is replicating historic photos as an official part of the sesquicentennial celebration. Fifty pairs of 20”x 30” photographs, comparing the then and now of Colorado Springs will be printed and displayed. The opening reception for the exhibit is scheduled for July 8 at Library 21c. The photos will be on display at this location for 2 months before traveling to various library branches and other venues through the end of the year. Catch a sneak peek at ColoradoSprings.gov/COS150.

July 17: Sesquicentennial Gala

The Colorado Springs Chamber & EDC is hosting a once-in-a-lifetime Sesquicentennial-themed gala, celebrating 150 years of business in Colorado Springs. This formal, ticketed event will be held in The Broadmoor’s International Center and feature 1871 décor and food options.

July 31: Downtown Festival

Happy birthday, Colorado Springs – we’re going to party like it’s 1871! A community parade through time will kick off the festivities on Tejon Street, followed by live music, food and fun in downtown Colorado Springs. A pep rally will cap the night as Olympic City USA cheers on the athletes representing Team USA in the Olympic Games Tokyo 2021. Scaled and virtual options of this activation are being planned as well.

Ongoing activities:

COS150: Tree Challenge

When Colorado Springs was founded in 1871, it was a nearly treeless, arid plain. Our founder, General William Jackson Palmer changed that by planting thousands of trees. To celebrate this legacy, the City has challenged the community to help plant 18,071 new trees by the end of 2021. To reach the goal, add your tree to the tree tracker at ColoradoSprings.gov/Tree150.

Reading list

Learn more about where you live! This is the perfect time to reflect on how our city’s history has shaped the place we call home today. The Sesquicentennial Reading List is a great resource for learning more about Colorado Springs, the Pikes Peak region and the people who have influenced its growth.

 

The sesquicentennial is an opportunity for residents to celebrate the pride and vision of our founder, General William Jackson Palmer, and to learn about our past. It will also be an opportunity for introspection: as we look at the progress of the last century and a half – we are challenged to consider our vision for the future.

- John Suthers, 41st Mayor of Colorado Springs