/var/www/html/wp-content/themes/Divi/single.php The Largest & Most Successful 6 Week Fitness Challenge in the Hudson Valley | CrossFit 845


 The Top Trainers Giving You the Top Results

Do you think CrossFit “just isn’t for me?” Here at CrossFit 845, we’ve received national recognition for our 6 Week Fitness Challenges and have worked with individuals from age 3 to nearly 80!

We have a plan and the trainers in place to help you meet your goals, lose weight, increase strength, improve flexibility, and lots more! Accept no substitutes and join the most successful 6 Week Fitness Challenge in the Hudson Valley!

We’ve held a dozen challenges, worked with over 500 people who have never done CrossFit before, and helped those in our fitness challenges lose thousands of pounds, hundreds of inches, and drop a huge percentage of body fat!

Our next challenge starts soon.
Select your location below and reserve your spot today!

Click Here for Wappingers Falls – Janury 28th

Click Here for Carmel – February 4th

Click Here for Poughkepsie – February 11th

The Hudson Valley’s Premier Fitness Experience

Our 6 week program is a one time purchase of and operates in a small group class environment. Unfortunately most gyms, boot-camps, or “challenges” throw you into a regular class and give you the same template everyone else receives… But here at CrossFit 845 we have the staff and resources to provide you with a personalized experienced guaranteed to meet your needs. Regardless of your age, weight, size, or experience level, we have a plan that will work for you!



Nutrition & Diet Support

You’ll receive direct support from our dedicated coaches as well as access to meal preparation tools, calorie calculators, and body measurements throughout the six week program. Our team will provide you meal planning advice, sample food choices, healthy cooking tips, and lots more!

A Special “Foundations” Program Created for Beginners Like You

We’ve created this exclusive, introductory training program specifically for you. You’ll master the fundamentals of fitness as you get in shape and learn how to perform our movements safely. You’ll have a designated class time and can feel comfortable knowing you’ll only be working out alongside others also taking our Challenge.

Class Times that Fit Your Schedule

Classes are held Monday, Wednesday, and Friday we we start you off immediately, grouped only with other beginners new to CrossFit, (or as we say, other “Challengers.”)

You won’t be partnered with Superman or Wonder Woman on Day #1, don’t worry! We offer a TON of classes, allowing you to find a time that fits with your schedule.

Classes Offered at:

5am, 6am, 7am, 8am, 9am, 10am, 3pm, 4pm, 5pm, 6pm, 7pm, 8pm

No Long Term Contract or Commitment

Your six week challenge will be as successful as the effort you put into it. At the end of six weeks we hope you’ll stay so we can help you continue to reach your fitness and nutrition goals. Though if you decide our training is not for you, you’re under no obligation to continue.

Start and See Results!

Accept no substitutes for a fitness routine or a jump-start to being your best self. Join the best 6 Week Fitness Challenge in the Hudson Valley. This is the perfect way to get in shape, master your nutrition, and enjoy your workouts. Our challenges are wildly popular and sell out every single time we offer them. We add elements of nutritional coaching, goal setting, and community support to help you take charge of your fitness once and for all.

Our next 6 Week Challenge is starting soon! If you’ve been waiting to join CrossFit now is the time!Want more information? Contact us today with more questions but don’t delay! Our Challenges sell out every time, and fill up FAST!

Reserve Your Spot Today!


Wappingers – Janury 28th – Click here to reserve your spot in our Wappingers Challenge

Carmel February 4th – Click here to reserve your spot in our Carmel Challenge

Poughkepsie – February 11th – Click here to reserve your spot in our Poughkeepsie Challenge