Cohasset Recreation Commission
Register Now

Summer Xtreme 25

Summer Xtreme is the alternative the middle school age group has been looking for, and once they become part of the Summer Xtreme experience, your middle school child will be coming back for more, week after week! Middle school students are too old for the traditional town programs, but they still need to keep active. We offer thrill seekers, artists, social butterflies, athletes, and laid-back boys and girls this remarkable option to meet new friends while engaging in fun activities. Activities are on-site and off-campus for special adventure days, giving these campers more freedom. Our program encourages building friendships, independence, self-control, and the ability to make safe choices and good decisions all while having fun and building self-confidence!

Registration Pre-Requirements:

Click on your current 4th – 8th grader’s name in your account and their profile will show.

Step 1: Go to Custom Forms
: Add Custom Form: Select a form and click on Xtreme Application 2025. Please fill out all the information.

Step 2:
Please go to the bottom to: Add New Member Document: Select A Member Document Type, and click on Xtreme Photo 2025. Please put in a recent photo. Submit Once (Pending means it has been downloaded)

Both of these are required documents and are needed to be able to register on January 9th. Please do not wait until then to do these two steps.


Resident Online Registration, Thursday, January 9 @ 7:00 p.m.

Nonresident registration opens Monday, January 13 @ 9:00 a.m

Please make sure you can log into your account (if not, please do not start a new account, call the office, and we can help you out). Please check the grade for each child and let us know if it is wrong (only we can change it).

This program is in a high-demand setting; please ensure you are prepared to pay within 15 minutes.

Xtreme 2025

Xtreme is for students entering Grades 5-8 in the Fall of 2025
Monday-Thursday 9:30 a.m. - 2:30 p.m. 
Tuesdays and Thursdays are field trip days, except where noted.
Mon. & Wed. are activity days, sports, arts & crafts, challenges, and games.

Week 1     June 23-June 26      Tree Top & Boston Bowl Dorchester
Week 2     June 30-July 3         Six Flags (Tues 9-9) & Carousal Family Fun Center (Wed) 
Week 3     July 7-July 10          Water Wizz (9-4) & Nova Trampoline    
Week 4     July 14-July 17        Illusion Museum Canobie Lake Park (Wed)   
Week 5     July 21-July 24        View Boston & Xtreme Craze  
Week 6     July 28-July 31          Top Golf & Woo Sox (Wed 10-5) 
Week 7     Aug 4-Aug 7            Cape Cod Inflatables & Pnl Paintball
Week 8     Aug 11-Aug 14        Water Wizz (9-4) & Archery Games Boston (Wed)
Subject to change

$195 per week/$210 per week for non-residents

Summer Xtreme held at Cohasset Middle/High School—143 Pond Street
Week 8 at Cohasset Rec.

Many locations have either an online or paper waiver available on our site; those are required by March 1. See Links below. Wait until your child is officially in the program week before doing any waivers.

CLICK HERE TO SEE HOW TO REGISTER

Waiver Information
Application and Waivers (see links below) should be printed and brought to 100 Sohier Street.
within 7 Business days our hours are 8:30-4:30 p.m. and we do have an outside mailbox.

Refund Policy
$24 fee through 2/29, $48 fee through 4/30, $60 fee through 5/31. Sorry, no refunds after 6/1