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RegistRATION for 2021 Season Opens November 1st 

TGS is committed to providing all of our players and their families with the best possible experience for the 2021 softball season.  We know how important it is for our players to be active, socialize, and have fun in a safe environment. Softball is the perfect sport for this.  Outdoors, local, and a great group of committed volunteers that will work hard to make this season a great experience for all.

So, with that in mind, we wanted to lay out the plan for the season ahead, so that there is complete transparency into how we’ll make this work. 

First and foremost, registration for the 2021 season will open on November 1st, 2020.  The early bird registration period finishes November 30th, and registration closes midnight December 16th.  After this, players will be placed on a waitlist.

Registrations received through November 30th will receive a 2021 commemorative practice t-shirt for each player (separate from their team jersey), and a $50 early bird discount on the full registration fee.

1. Season Schedule

Nov 1st – Nov 30th     Early Bird Registration

Dec 16th                       Registration Closes

Jan 25th                         Confirmation Season/Type
                                             Remaining Registration Fees Processed

February 10th            Teams Announced

Mar 1st                           Practices Commence

Mar 20th                       Games Commence

Mar 27th                       TGS Day! (TBD)

Late Apr                         All-Stars Weekend (TBD)

Late May/Early June      Season Ends

2. Season Registration Fees

At the time of player registration, a $25.00 deposit will be processed.  Depending on the season type, full or practice/scrimmage, the following registration fees will apply:

a. Full Season

If we are allowed to proceed with a full season, including games between teams, registration fees for the season will be processed on January 25th as follows (these fees include the $25 deposit):

Age Group                Register before 12/1        Register after 12/1

6U                                                   $225                                         $275

8U                                                   $275                                         $325

10U, 12U, 14U                        $325                                         $375

b. Practice/Scrimmage Season

If we are allowed to proceed with practice and intra-team scrimmage season, registration fees for the season will be processed on January 25th as follows (these fees include the $25 deposit):

Age Group                Register before 12/1        Register after 12/1

6U                                                 $125                                           $175

8U                                                 $150                                           $200

10U, 12U, 14U                       $175                                           $225

Should the season be canceled before the commencement of practices, a full refund of all fees, including the $25.00 deposit will be offered.  Players will be able to keep their practice t-shirt.

3. Team Structures, Coaching, and Jerseys

In order to maximize the experience for all players, and in the event that we are unable to play games between teams, the number of players per team will be increased to enable intra-team scrimmaging.  To add legitimacy to these scrimmages, our team jerseys this year will be two-color reversible, with logos and numbers on both sides, so that when teams scrimmage amongst themselves, it will feel more like a legitimate game.

Our coaches will also be trained on new drills and practice plans that have been proven to make a non-game playing season more fun – even though we may not play other teams.

4. Cancellation Policy

Should your player decide not to proceed with the season, the following cancellation policy applies.

Player cancels before January 25th         Full refund less $25.00 admin fee.

Player cancels before February 15th      Full refund less $100.00 admin fee.

Player cancels after February 15th          No refunds.

5. COVID Safety Protocols

Tiburon Girls Softball will operate these practice sessions under the youth sport guidelines established by Marin Health and Human Services.  These guidelines evolve each month and will be distributed to all families prior to the commencement of the season.


WOW! What a Gift for our Early Birds!

Players that register before midnight on November 30th, 2020 will receive the TGS 2021 Commemorative Practice Shirt! Sign up now to guarantee you'll get yours!

Sign up now to also receive a $50 discount on registration fees for the season.

In addition to the commemorative practice shirt, all players will receive a reversible team jersey.

please note: Final shirt color may vary.


Want Tiburon Softball gear for the family and friends?  Order at the below link- lots to choose from, reasonable prices and flat rate shipping .



If you are requesting financial aid, please email prior to completing this registration so that the payment section can be handled properly.  


In addition to the regular practice schedule, Tiburon Girls Softball organizes professional hitting and pitching coaches to help your player get the most out of their season.

2021 clinics will begin in January and are for  8u, 10u, 12u, 15u only. 

Clinic sign up links are on our sub page (see above to get to sub page called "clinics" or click below)



Send text to this number: 84483

Type in : MGSRainouts

You will be a member for all MGS fields.  If a field is closed (even if it is not yours) it will be texted to you as a follower.  You need to read carefully to make sure it is your field as you are a member of the whole of MGS!  If you do not get text saying a field is closed-- assume it is open. We are only texting closures. 



  • For all girls ages Pre K - 15
  • Season runs from March - end of May / first week of June
  • All games are in Marin 
  • All home games are at Del Mar with snack bar and user friendly bathrooms

Practice and game schedules:

  • 6U practices 1x/wk for 60 mins. with one game on Saturday
  • 8U practicies 1x/wk for 60-75 mins. with one game on Saturday
  • 10U practices 2x/wk for 90 mins. with two games per week
  • 12U practices 2x/wk for 90 mins. with two games per week
  • 15U practices and games vary per team
  • First games will begin mid March for all divisions.

10U All Stars #1 in 2019!

Tiburon's 10U All Star team placed first in the 2019 Marin Girls Softball All Star Tournament- congrats girls! 12u came in a strong 2nd as well. Go Tiburon!

Congrats Typhoons #1 in 2019!

Tiburon Typhoons win the 10u 2019 Marin Girls Softball Gold Bracket league Championship! Tiburon Storm finishes 2nd. Good battle girls! 


We would like to thank our 2020 sponsors for supporting our teams and making our league a success!   Let's reciprocate and support their businesses whenever possible! 

Bob Nadjibi DDS

Marin Home Care

Achuck/Zech - Compass Real Estate

The Village at Corte Madera

T&B Sports

Dr's Gast and Nielsen Orthodontics

The Clifford/Barnowski Group at UBS





Did you know Sport Engine has an app?

Your roster will automatically show up as will your game schedule. Download for free!