Tryout Dates Announced for 2021-2022 Season!

Players intending to play Trevians Fastpitch spring and summer 2022 are required to register using the links below and attend the tryout for their age group:

  • 10U – August 21, 2021
  • 12U and 14U – Sat July 24, 2021 (Rain Date Sun July 25)
  • 16U and 18U – Sat July 31, 2021 (Rain Date Sun August 1)
  • Makeup Date All Ages August 1

Trevians Fastpitch Softball Camp

6/21-6/24 and 6/28-7/1 (1pm -2:45pm)

Trevians Fastpitch Softball have announced a camp that is open to girls of all skill levels and experience for 2nd – 8th grade

Success On & Off the Field

Player and Personal Development


Mentorship | Character Building


Trevians Fastpitch Softball Camp

Session 1 (hosted by New Trier): 6/21-6/24 (1pm -2:45pm)

Session 2 (hosted by Trevians Fastpitch): 6/28-7/1 (1pm -2:45pm)

Trevians Fastpitch Softball have announced a camp that is open to girls of all skill levels and experience for 2nd – 8th grade. The camp will be run by Allison Quigley and the NT Varsity softball Coach Rose Wysocki. The goal of this camp is to provide young players with the opportunity to grow and develop their softball skills and knowledge of the game through drills, competition and on field instruction. We encourage players to sign up for one week or both weeks if they can.

Open for players 2nd grade through 8th grade (2021-2022 school year)
Fee: $115 per week

For more info or to register:

Tryout dates announced for 2021-2022 season.  Registration now open!

18U Tryout Dates for 2021-2022 Season

July 31, 10am-1pm
Willow Park (401 Wagner Rd, Northfield, IL), Field #4.

Rain/makeup date: August 1, 10am-1pm. Willow Park #4.

Trevians 18 college showcase team announces that its 2021-22 tryouts will be held on July 31, 2021 with a makeup/rain date of August 1, 2021, time TBD, at Willow Park, 401 Wagner Road, Northfield, IL 60093. Attendance at only one session is required, but players who wish to demonstrate their skills to the staff are encouraged and welcome to attend both days.   Private tryouts are available by appointment; contact head coach Al Dolinko at for a private tryout or further general information about Trevians 18. As always,Trevians 18 will play a mix of college showcase and PGF/USA Softball National Qualifying events. For more information about the success of our showcase program, visit our alumni page.

10U -16UTryout Dates for 2021-2022 Season

16U [born 2005 or later]: July 31, 1pm-4pm
14U [born 2007 or later]: July 24, 10am-1pm
12U [born 2009 or later]: July 24, 2pm-5pm
10U [born 2011 or later]: August 21, 10am-1pm

Willow Park (401 Wagner Rd, Northfield, IL), Field #4.

Rain make-up dates and more information on Tryouts Page.  There is no fee to try out, but pre-registration is required.  All players intending to play in the 2021-2022 season, including returning Trevians, need to register and try out.  Questions: Please email Kelsey Farmer (

Trevians 2021 Season Photos

Bat Sizing with Coach Al

Trevians, please watch this video with Coach Al to make sure you are using a bat with the correct size and weight for your stature and hitting style.

Developing Successful Players and Even More Successful Individuals

Trevian Girls Softball Association teaches juniors to 18U girls basic, intermediate and advanced softball skills, which they are able to practice in league play and competitive tournaments. The Trevian Girls Softball Association (TGSA) experience provides players with the knowledge of the game required to play at the high school level and beyond. Over the years, TGSA has afforded many of our players the opportunity to be recruited by top colleges.

Most importantly, participating in our programs helps young girls grow as individuals and team players – on and off the field – and gives them core life skills they will treasure and utilize forever.


Through softball, we teach responsibility, teamwork, work ethics, and self-esteem so our players can grow to be confident, successful individuals.


Thanks to our team training, private coaching, workshops, and skills clinics, many Trevian players go on to have very successful softball careers at top colleges.


Many of our alumnae come back to offer leadership and mentoring to younger players. This is a testament to the impact the program has made on their lives.


NAPERVILLE, Ill. — Illinois Wesleyan’s Colleen Palczynski and Nina Mardjetko were selected as the College Conference of Illinois & Wisconsin (CCIW) Softball Players of the Week on Tuesday.

Palczynski, a junior utility player from Mt. Prospect, Illinois and Prospect High School, hit .625 (5-for-8) with five runs, three home runs, nine RBI and a 1.750 slugging percentage for the Titans last week. She also walked five times and had an on-base percentage of .786. She went 3-for-4 with four runs, two home runs, a walk and seven RBI in a 13-3 win over Wheaton on April 9. Palczynski tied a program single-game record for RBI against the Thunder, which included a grand slam and a two-run home run. She became just the 11th Titan with multiple home runs in a game. She has now reached base in 15-straight games.

Please contact Kelsey Farmer ( for sponsorship opportunities

College Commitments

Teams & Alumnae News


MAY 2018 | Lauren Secaras (Denison) was named Player of the Year in the NCAC. Joined on the All-NCAC team by fellow TGSA alumnae, Laura Bagan and Colleen Hoffman.


MAY 2018 | Junior Lily Novak (Wildcats) was named top defensive first baseman on the Big Ten Conference All-Defensive Team.


May 2018 | Senior Infielder Courtney Grasz (right, Benedictine) earned First Team honors on the Northern Athletics Collegiate Conference.


May 2018 | Congratulations to all our alumnae whose Division III teams have qualified for the playoffs in their respective conferences: Courtney Grasz (Benedictine, NACC tournament); Lauren SecarasAmanda HowellColleen Hoffman and Laura Bagan (Denison, NCAC tournament); Allison Quigley and Liza Tarr (Middlebury, NESCAC tournament); Katherine Shade (MIT, NEWMAC tournament); Dana Dolinko (Union, Liberty League tournament); Alicia Bagan (Rochester, Liberty League tournament).


Tryouts for Trevian 10U, 12U, 14U, 16U, and 18U teams. All players, including returning Trevians, must register and try out to be eligible for 2021-2022 season.

When: July and August 2021 |  Where: 401 Wagner Rd., Northfield, IL


The Trevian Teams program is overseen by our Player Development Committee and led by experienced softball coaches and High School and College Trevian players.  The Trevian travel teams provide opportunity for growth, mentoring by young women, in addition to active and fun training and games.

Our emphasis is on skill development and having fun while learning and playing softball.  The Trevians believe that commitment is a part of skills building, and we require this with our Team Program. The Trevian programs are scheduled to allow commitments to other sports in the softball offseason.

10U Team

Trevians currently fields two travel teams at the 10U age group:


12U Teams

Trevians currently fields three travel teams at the 12U age group:

14U Teams

Trevians currently fields two travel teams at the 14U age group:

16U Team

Trevians current fields one travel team at the 16U age group:

18U Team

At the 18U age group, Trevians fields the Trevians 18U College Showcase Team.  College recruiters are encouraged to come see these talented players at upcoming games.


Willow Park

401 Wagner Road, Northfield, IL 60093 (Map)

Field Conditions

Howard Park

17th St & Howard Park Dr, Wilmette, IL 60091 (Map)

Field Conditions

Sports Centre of the North Shore (formerly Diamond Instincts)

600 Waukegan Road, Northbrook, IL 60062 (Map)

Indoor Field


Trevians 18U Team at the Pennsbury Invitational (June 2017). Relive the trip!

Player Spotlight: Lauren Caldrone, Class of 2018, Prospect High School (Mount Prospect)