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New Player Application


If you are new to the league and wish to join a team, email your contact information to the league Commissioner.

Include the following:

Name, age, email, phone number, baseball experience, preferred defensive positions

We will get back to you asap. 

The 2021 American Division Champion Mets

The 2021 American Division Champion Mets

Revenge game for the Championship

Just as was the previous year, the Mets and Rangers squared off again for the Over 50 Championship, but this time, the Mets hung on to take the victory.  By playing an excellent defensive game, along with great pitching and timely hitting, the Mets were able to hold off a late game rally by the underdog Rangers and win 6-3 for their second championship in three years.  The game also marked manager Nelson Rodriguez’s last game as he has officially retired, ending his Over 50 career on top.

Colorado over 50 baseball


Updated: August 14, 2022 

Attention All  Players

The 2022 Playoff Schedule and All-Star Game are published on this web site.

Players must register on-line before they are eligible to participate in any league games. 

If you are on the roster of one of our league's teams, you may register  by clicking on the "Player Registration 22" tab located at the top of this page.

To start your registration you will be asked to either sign in with your login info from last year or, if you didn't register last year, create a new account as prompted.

After completing the registration, you will receive a "Thank You" email letting you know you are registered.

The 2022 League games schedule has been posted to your team's page.

Check your team page for game details.



Please join us at 10:45 AM, Thursday, June 16, 2022 at Northwest Open Space Fields, West Field Pavilion, as we pause to honor NIK KADEL and dedicate the 2022 Olde Bats season to our champion! 

We are expecting his wife Kathy, and hopefully his two children, where we will present to them small tokens of our esteem for Nik and highlight his many contributions to the club's success.

You are encouraged to share your tales of Nik; I think his family would appreciate your stories. I imagine that Nik would laugh along with us. 

Feel free to alert any 50 league players that may wish to participate, or anyone I missed that may be interested.

The South parking lot is just NW of 10701 North Pecos St. The North Parking lot is accessible southward from 2100 West 112th Ave. (Ranch Dr @ 112th Ave), both in Northglenn CO 80234.

Please reply back or call Harlen Ainscough 303-960-2874 with any and all questions or comments. 

Please come, those that can! Harlen

The 2021 National Division Champion Spikes

Dodgers Went From Last to First in 2021

Spikes Reign Supreme!

The Spikes are repeat National Division Champions in 2021.  The offensive might of the Spikes overcame the revitalized Dodgers in the championship game.  

Allegedly, this is one of our players!

League Player Photos

Shawn Bowles, a professional photographer, photographed some of players recently and has posted the photos on his site for viewing and sharing. His work is quite good so take a look.

COLORADO OVER 50 BASEBALL, INC (A not-for profit corporation)

We're one of the nation's largest independent baseball leagues for both "semi-experienced and experienced" players. We have both men and women players in our league.  Men must be at least 47 years of age at game time while women can play if they're at least 21 years age at game time.  We schedule nine inning games with a limited stealing rule and liberal substitution to ensure that all players get the maximum benefit and enjoyment while playing baseball in our league.

If you played baseball (not softball) “a long time ago” know that our league has many players just like you. If you played only softball, you can still have fun and be competitive in the games we play. It will take a little more practice to get you up to speed.

• Time Commitment: Minimum you can count on is 3 1/2 hours each week (Arrive early, and play 2:45-3:00 hours each game). Some teams schedule weekly practices, some don’t, so that is up to the team you are selected by. You can go to our website at and click on the link for field locations so you can also figure travel time.  Games are on Saturday or Sunday at 9, 12:15 and 3:30 PM.  Depending on your team, you may have an equal number of games on each day or one may be a majority. 

• MONEY: You should expect it to cost between $270-$295 for your league fees (15 game minimum) depending on your team’s roster size. You might also spend up to $100 on uniforms and $50-150 on “lumber”. Lots of help is available in these areas. Of course, you will need your own equipment (gloves, rubber/moulded plastic spikes, helmet etc) so be prepared to spend happy moments and $$ in your local or online sporting goods store.

Email: with questions!

Thanks for your interest in COLORADO OVER 50 BASEBALL!

Commissioner John Damsma

Commissioner John Damsma

Colorado Over 50 Baseball League

Phone: 303-726-1183

Colorado Over 50 Baseball Sponsors

These fine organizations make what we do possible. Please show your support to these amazing sponsors and thank them for their commitment to our organization. Interested in becoming a sponsor? Click here to learn more about our sponsorship opportunities

Sponsored by Sponsor


Visit Website

Highly skilled at helping aging ballplayers to "get back in the game" ! 

Rocky Mountain Chiropractic Radiological Center

Doctors Terry and Alicia Yochum are pleased to offer complimentary imaging services in the area of x-ray and diagnostic ultrasound to any and all players of the Colorado Over 50 Baseball League.  Any ballplayer or member of their immediate family who would wish to have imaging performed can contact us at 303-940-9400 for a complimentary appointment. Our radiology practice is Rocky Mountain Chiropractic Radiological Center and the address of our clinic is 7500 Wadsworth, Arvada, Colorado 80003.  Our office is directly across the street from the Indian Tree Golf Course.

If we can be of any help to any of the ballplayers in the league and/or immediate members of your family, please don’t hesitate to contact us.