Mini Masters

THURSDAY APRIL 9th, 2026 

Mini Masters Putt Putt Tournament – Thursday, April 9

Join us for the second annual Mini Masters Putt Putt Tournament—a fun, high-energy fundraiser supporting the Denver Earth Resources Library. Last year was a hit, and we’re excited to bring it back with the same great format and even more creativity.

Play with Your Team

• Teams of 4 players

• Hosted indoors at the Denver Earth Resources Library

• Featuring custom-designed holes built by sponsoring companies

• Hoping to run two shotgun starts (two rounds of 9 teams each!)

Grab your coworkers, wear your Masters-inspired golf attire, and get ready for a playful afternoon of competition, networking, and community.

Sponsor a Hole – $250

Put your company in the spotlight by designing one of our nine custom putt putt holes!

REGISTER FOR SPONSORSHIP HERE

Each Hole Sponsorship includes:

• Admission for 2 players

• Company recognition at your sponsored hole

• The chance to showcase your creativity with a custom-designed course feature

• Visibility with industry peers while directly supporting the Library

This is a unique, hands-on sponsorship opportunity that blends branding, team-building, and fun.

Why Participate?

Your support helps sustain the Denver Earth Resources Library as a vital hub for data, collaboration, and community in our industry. Funds raised go directly toward strengthening the Library’s long-term future—ensuring this resource is here for generations to come.

ATTENDEE INFORMATION

The Mini Masters is a putt putt style fundraiser for the Denver Earth Resources Library. 

PARKING 

If parking, you can valet your car at the Magnolia Hotel just to the west of the Library for $30 for the day. The Hilton Denver City Center at 1701 California will valet for $35. Using the Spot Hero app works well to find more affordable garage or surface lot options. 

LOCATION

This event is held at the Denver Earth Resources Library at 730 17th St. Denver CO 80202.   We are located in the basement of the Equitable Building, doors on the west side of the building (STOUT St.) are open to the public.