Rohnert Park Cal Ripken Baseball

Rohnert Park Cal Ripken Baseball offers Spring Recreational Baseball, Spring Baseball, Fall Baseball, All-Stars, T-Ball (Peewee), Single A Rookies, AA, AAA, Minors, and Majors. Spring Baseball runs from February through May and is for players ages 4-12 based on baseball age as of April 30. T-Ball (Peewee) is coach pitch, Single A Rookies uses machine pitch, and AA is the first level of kid pitch.

Programs

• Spring Recreational Baseball — players of all skill levels · Fun, instructional league designed to help players learn fundamentals and enjoy team play in a supportive environment.
• All-Stars — Competitive tournament program for top-performing players to represent the league in advanced summer play.
• Fall Baseball — Season focused on skill development, with less competition than spring.
• Spring Baseball — players ages 4-12 based on baseball age (age as of April 30) · February through May · Main season where players build skills, develop as teammates, and get the full league experience.
• T-Ball (Peewee) — 4-6 · Coach pitch introduction.
• Single A Rookies — 6-8 · Machine pitch.
• AA — 7-10 · First level of kid pitch.
• AAA — 8-11
• Minors — 10-12
• Majors — 11-12

At a glance

• Ages: 4–12 years old
• General schedule: Spring is the main season and runs from February through May.

About the provider

For decades, Rohnert Park Cal Ripken Baseball has been a cornerstone of youth sports in Sonoma County, and the page states 30+ years of legacy. It is an official Cal Ripken Baseball affiliate. The league serves boys and girls throughout Rohnert Park and Sonoma County, California, and is powered by local families, supported by community sponsors, and run by volunteers. Its mission is to teach sportsmanship, honesty, teamwork, and respect through baseball.

Players are placed in divisions based on their baseball age (age as of April 30). Registration typically opens November 1st and remains open through mid-January. Late registrations may be accepted if space allows. Player assessments are required for AA and above and not required for Peewee and Single A. AA and above teams are formed through a draft process; player and coach requests are not accepted in drafted divisions. Peewee and Single A teams are formed with more flexibility, and placement adjustments may be made when needed. All fields are open.

Last updated August 19, 2026.