SIX | FOUR | 3, a premier training facility for girls fastpitch softball. Self-service pitching lanes, access to college-level coaching and team training.

SF3 is a sports brand specializing in girls fastpitch softball. Our first venture is focused on redefining the indoor training facility. The initial prototype facility opened in January 2016. We will be testing a variety of concepts through 2016 and would love your participation and feedback. To schedule your experience at SF3 simply use the "Book Now" button on this page.

[12/16/18]   Looking for a lesson on this rainy Sunday? Coaches Ritchie and Carolyn both have a couple of spots available today. Book online at

Contact Us — SixFour3

In addition to the DeMarini bat that we just posted about - we also have both USA and USSSA Easton Ghost bats being shipped to us in a number of different sizes. If you are interested in a ghost bat please contact us - If you have any questions at all about our membership offerings, franchising opportunities, or anything else, please contact us by email, phone or by filling out the form below and we will get back to you asap.

This bat would look great under your tree! In stock and ready to be purchased - DeMarini CF Zen - 32 drop 10. If interested please contact us using the link below -

[12/05/18]   Happy bday to our fabulous catching instructor, Sydney Broderick!! We hope you have a great day!!

[12/04/18]   Looking for a lesson tonight? Coaches Danielle, Niki, Jimmy and Frank all have a spot or two available. Book online at

[12/02/18]   Thanks to all our members for your patience yesterday.
We are pleased to announce that all SixFour3 maintenance has been completed and lanes reopened

7 Deadly Spins Fastpitch

First session of our December was a hit! We are so excited for tomorrow!!!!

[11/30/18]   A few of our trainers have availability today (Danielle Fishburn, Carolyn Avers Ruwe, Nicole Prince and Sydney Broderick). To see their openings and to book, just visit

SixFour3 NSA Softball Tournament - March 23, 2019 - Save the Date

Save the Date!!! - Mark your calendars now for the Inaugural SixFour3 NSA Softball Tournament - March 23, 2019 - Details to be posted soon - #poweredbygirls - We are so excited to announce that SixFour3 has partnered with NSA and will be bringing our inaugural tournament to Northern, VA the weekend of March 23, 2019. Format, tournament details and registration info will be provided soon, but make sure you tell your coaches to mark the calendar now!!!

[11/29/18]   Thanks to everyone that came out to our Holiday Demo Day last night - what a huge success! We have decided to continue to take orders until 11am today. Please email us at if you have any orders you want to place.

[11/28/18]   Tonight is the night - SixFour3 is excited about our Holiday Demo Day taking place tonight from 5pm to 8pm.

In addition to Louisville Slugger, DeMarini and Wilson products we also have a brand new shipment of Lizard Skin batting gloves and bat grips that just arrived and will be available for purchase. We are also pleased to announce that SixFour3 is now an Easton dealer as well and will have the Ghost bats available for purchase. Unfortunately, we won't have them available to demo but, if you purchase one tonight they will arrive in time for the holidays.

And don't forget to pick-up a brand new SixFour3 sweatshirt and longleeve t-shirt. They make the perfect present!! They will go fast!

Be one of the first 100 to arrive to make sure you receive your free SixFour3 Holiday ornament.

Finally - we have received a number of questions regarding how to order if you don't want your kid to know you are placing an order. If you are a SixFour3 member - simply send us an email to - letting us know the exact product that you want to order and confirm that it is ok to charge your card on file and we will respond confirming that we received your order. We will need to receive all orders tonight - as we plan to place all orders tomorrow to ensure arrival in time for the holidays.

We look forward to seeing everyone tonight!

Demo Day - Tonight from 5PM to 8PM - Lowest Prices of the Year -

Many of you requested SixFour3 sweatshirts. Good news...we listened! New sweatshirts and longsleeve shirts (with our original shirt design) have arrived in time for tomorrow's demo day. Hope to see you all tomorrow night!

RSVP for our demo day at -

SixFour3 Christmas Ornaments have arrived. The first 100 that show-up at the SixFour3 demo day on the 28th will receive one. Don't miss out!

[11/25/18]   We opened a third hitting clinic with Keith Parr to satisfy our waitlist, and now we have 4 extra spots that we are offering up to current SixFour3 members. This one will be on Tuesday, November 27th @ 7:30PM. If you are interested, you can register here:

[11/24/18]   Danielle Fishburn and Carolyn Avers Ruwe both have some availability today (pitching and hitting). To see their openings and to book, please visit

[11/22/18]   Happy Thanksgiving. We are extremely thankful for each and everyone of you and your support of SixFour3!!

Demo Day, 1 week away!!! - November 28, 2018 -

Simpson Scouting

See you November 28th at SixFour3!

[11/15/18]   Joining us on November 28th, during our Demo Day (and Keith Parr clinic), will be Jim Simpson, of Simpson Scouting. He will be there hanging out to answer any questions you might have about the college recruiting process. Come take advantage of this opportunity to speak to an expert in the business and learn more about what Simpson Scouting can offer!!

[11/15/18]   With the school closures today, Jimmy Thomas has added a few hours during the middle of the day (1PM to 4PM). If you're looking to get out of the house you can book lessons here, Frank Doering, Krystal Smith & Nicole Prince also have an opening or two later today, so check that out as well.

[11/13/18]   Carolyn Avers Ruwe, Frank Doering, Danielle Fishburn, Sydney Broderick, Jimmy Thomas and Nicole Prince all have at least one opening tonight (due to cancelations, etc.). See schedules and book here,

SixFour3 Demo Day - November 28, 2018 - 5PM to 8PM -

Keith Parr (CNU) Hitting Clinic - November 28th

Keith Parr (CNU) Hitting Clinic - November 28th - If you have any questions or need help with any of the information in this email, please don't hesitate to reach out to us.  Chat: Call/Text: 571.781.4564 Email:

For Hack Attack parents, you’re welcome 🙂 ... new, custom 4-sided safety cage. #sixfour3 #twentyfour7

For our catching parents, you’re welcome..... and for the non-catching parents, you can use them to take a break 🙂

FREE PowerTrain (Ashburn) Strength and Speed Development Clinic -

Keith Parr (CNU) Hitting Clinic - November 28th

Keith Parr Hitting Clinic - November 28th - If you have any questions or need help with any of the information in this email, please don't hesitate to reach out to us.  Chat: Call/Text: 571.781.4564 Email:

November Clinics

Just 1 spot left for our 9:30 AM catching clinic this Monday, November 5th (a VA school holiday). To see more and to sign up, go here, Take advantage of the school holiday (November 5th) and join Ritchie Jacobs and Sydney Broderick for one of two advanced clinics (that will combine at the end). Click here to register.


Looking for a lesson today? Coaches Niki, Ritchie, Carolyn and Krystal all have at least one spot available. Book online at!! #twentyfour7 a premier, members-only, self-service training facility with anytime access... designed exclusively for fastpitch softball 24X7 Access | Unlimited Self-Service | Expert Training Membership Signup

[10/31/18]   Still looking for 1 catcher for two different sessions for our upcoming advanced catching clinic (12U @ 9AM and 13+ @ 11:30AM). If you're a catcher (or know of one) that is looking for advanced techniques taught by one of the best in the business (Sydney Broderick), this is an event you will want to consider!! To see more and sign up, click here,

SixFour3 Members, did you know that you can use your membership benefits at Power Train Ashburn? That's right, 1 SF3 benefit = a 1-hour training session at PowerTrain. Save money and avoid additional contracts. If you haven't been to PowerTrain before, there's nobody better at sport-specific training. Strength, conditioning, speed and agility, all requirements for any softball athlete... No better time to try them than during the off-season! To inquire, please contact us (phone, email, chat or text) and we'll let you know how to get started, If you want to get a little taste, Power Train Ashburn is having an open house for SF3 members on the evening of November 15th (additional details to come, stay tuned).

Defensive Fielding Clinic w/ Niki Prince and Jimmy Thomas (Nov 6th - School Holiday) -

Just a reminder that our newest trainer, Krystal Smith (former Kentucky Wildcat), will be starting with SixFour3 this Thursday (November 1st). Her calendar will be open on Thursdays and Saturdays, to start, and she will be available for hitting and defensive training. You can see her bio and book time with her by visiting our website, Krystal's calendar is filling up fast, so don't wait!!

SixFour3 is pleased to announce our newest trainer Krystal Smith. Krystal was a 4-year Division I athlete and starting 2B for the Kentucky Wildcats by way of Stonewall Jackson High School (Manassas, VA). Krystal was also a 2014 College World Series participant as a member of the Kentucky Wildcats

We are incredibly excited to welcome Krystal to our network of fantastic trainers available at SixFour3. Krystal's first day will be on November 1st. Be one of the first to have a lesson with Krystal by securing your spot online at (Krystal will be available for hitting and fielding lessons).

You can read more about Krystal and all of our other trainers online at

Welcome Krystal! We are excited to have you!

[10/28/18]   Come learn from the best. Two former D1 infielders, Nicole Prince and Jimmy Thomas will host an infielders clinic on November 6th (a VA school holiday). For more information and to sign up, click here,

Brand new Xeno - 31 inch drop 10 for sale. We ordered one to many - we will offer our most recent demo day pricing for this bat. Let us know if you are interested.

November Clinics

Remaining spots for Pitching/Catching clinic on November 5th: 1 pitching slot at 9AM, 1 catching slot at 9AM and 1 catching slot at 11:30AM.... Advanced Infield clinic is filling up fast too, just 6 spots left for the 11:30 session... For more information, or to register, go here: Ritchie Jacobs Sydney Broderick Nicole Prince Jimmy Thomas Take advantage of the school holiday (November 5th) and join Ritchie Jacobs and Sydney Broderick for one of two advanced clinics (that will combine at the end). Click here to register.

Power Train Ashburn

Softball players, it's time to start training for next season NOW!

You're invited to our Explosive Swing Development Clinic on Thursday, October 25th at 7pm. Come out to learn exercises on how to gain rotational strength for a harder, faster swing.

RSVP to to reserve your spot.

[10/18/18]   SixFour3 members, the next time you are in, be sure to ask a trainer for your SixFour3 car magnet... and make sure you show it off proudly :-)

[10/18/18]   Join coaches Nicole Prince and Jimmy Thomas for an advanced infielding clinic on November 6th (9AM or 11:30AM). See event details below, or see more here,

[10/18/18]   For those looking for weekend hours, both Carolyn Avers Ruwe and Jimmy Thomas have time on Saturday and/or Sunday. Check availability and book online at,

[10/17/18]   We have 3 more pitching spots (w/ Ritchie Jacobs) and a few catching spots (w/ Sydney Broderick) left for our clinic on November 5th (school holiday). We've also posted a defensive clinic (infield w/ Nicole Prince & Jimmy Thomas) for November 6th (also a school holiday). For more information on both, and to sign up, go here,

[10/15/18]   SixFour3 will host a few softball clinics on Nov 5th & 6th, school holidays for VA students. These will be advanced clinics for Pitching, Catching and Defensive (Infield), led by Ritchie Jacobs, Nicole Prince, Sydney Broderick and Jimmy Thomas (respectively). For more information and to sign up, go here,

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44427 Atwater Drive, Suite 100
Ashburn, VA

Opening Hours

Monday 05:00 - 22:00
Tuesday 05:00 - 22:00
Wednesday 05:00 - 22:00
Thursday 05:00 - 22:00
Friday 05:00 - 22:00
Saturday 05:00 - 22:00
Sunday 05:00 - 22:00
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