Coaching for bookish warriors who want strength, systems, and sustainable wins-without shame arcs.
It begins with the desire to be your best self
“Working with Cosette and Valkyrie fitness has been life altering. This program has helped give me the confidence to go into the gym and know that what I’m doing is beneficial for my mental and physical heath. The community is uplifting and full of wonderful people who understand the trials you’re going through. Valkyrie fitness has helped me stay consistent and motivated. It’s instilled discipline and given me the courage to keep fighting for myself. I recommend Valkyrie fitness to anyone who is ready to make changes in their life, to anyone who is ready to build strength, ready to make lasting results without sacrificing food you enjoy. If you’re reading this you’re one step closer to becoming the warrior you know you can be!”
-Briana
It’s more than a routine
“I didn’t realize the amount of support I would get. Part of me thought that if I failed or slipped up I would disappoint you or made to feel like I wasn’t doing enough but the support you’ve given me in those moments has been so appreciated and helpful. And i thought it would be the opposite. I expected to have to be perfect with the program. I also expected it to just be mainly about workouts but the way you integrate life and other life struggles into the program is so helpful and you didn’t just leave it at workouts because you understood it goes deeper than that which I wasn’t expecting at all.” - Alex
Who's it for...
If you thrive on gamification, storytelling, and leveling up - and you’re ready to finally reach your goals of becoming as strong as your favorite book character - you’ll feel right at home in our community.
Lovers of Lore
Readers, gamers, and dreamers who want to train like their favorite heroes.
Masters of Many Hats
Busy parents, professionals, or students who still want to level up.
How the program works in 3 Steps...
Choose Your Path
Decide whether you’ll walk the road of the Warrior Path - focused on heavy lifts, strength, and mastery of form. Or the Assassin Path - fast-paced, heart-pumping training that hones speed and endurance. You can switch paths every 6 weeks if your quest changes.
Follow a 6-Week Arc with Monthly Side-Quests
6 weeks of workouts tailored to your chosen path, plus optional “Side-Quests” that might target mobility, improve posture, or even fire up your glutes so you’re dragon-riding ready. From habit challenges to skill-building missions, every quest keeps your adventure fresh and engaging.
Level Up with XP, Coaching Feedback, and Community
Track your progress with our XP system, unlock milestones, and celebrate every win - big or small. Your coaches provide regular feedback to sharpen your skills, while our community of fellow adventurers stands beside you in every battle, cheering you on and joining you for each new campaign (and yes, you read that right—we have campaigns!).
What does everyone say about Valkyrie Fitness?
Cosette's energy and excitement for your journey is contagious. She's ready to meet you where you are with the knowledge and tools needed for wherever you are in the story of your life. Compassionate, and fun - she's a great addition to your adventuring party. I'm grateful for the way's she's helped me level up my fitness as I've been adding XP to my Strength stat!
Valkyrie Nicole
Perfection is not the goal.
I didn’t realize the amount of support I would get. Part of me thought that if I failed or slipped up I would disappoint you or made to feel like I wasn’t doing enough but the support you’ve given me in those moments has been so appreciated and helpful. And i thought it would be the opposite. I expected to have to be perfect with the program. I also expected it to just be mainly about workouts but the way you integrate life and other life struggles into the program is so helpful and you didn’t just leave it at workouts because you understood it goes deeper than that which I wasn’t expecting at all.
Alex
Your Quest Guides & Battle Mentors (coaches!)
