Overnight Camp 2026

July 12th-July 16th - $1,200

(5 days and 4 nights)

Location: Sierra Mountains in Alta, Ca. 

Includes Luxury Bus transportation to and from camp.

Girls United overnight camp invites girls entering 3rd - 8th grade to enjoy a classic summer camp experience filled with exciting recreational activities. Nestled in the beautiful foothills of the Sierra Mountains in Alta, California, our camp promotes personal growth, lasting friendships, and unforgettable memories. We are dedicated to building a supportive community that empowers girls through adventure, fun, and meaningful connections. Come be part of an incredible summer at Girls United!

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A group of children sitting at a long outdoor wooden picnic table, smiling and giving thumbs-up, with snacks and beverages in front of them, surrounded by trees and greenery.

Why Sleepaway camp?

Camp is a transformative experience that plays a crucial role in helping kids build independence. Away from the familiar comforts of home, children are encouraged to step outside their comfort zones, make decisions, and tackle challenges on their own. Whether it's navigating new activities, forming friendships, or managing daily responsibilities, each moment at camp fosters self-reliance and resilience. This safe and supportive environment allows campers to explore their interests, discover their strengths, and learn valuable life skills. Ultimately, the independence gained at camp not only shapes their summer experience but also lays the foundation for a confident and capable future.

Five young girls sitting together on a bench in a room with a bunk bed above. They are all wearing gray T-shirts, and some have face paint and accessories. The girls are smiling and appear to be friends.

Say “YES” to Adventure

The girls will stay in either a lodge or cabin, sleeping in bunk beds, and are welcome to bring decorations to personalize their space. Each bunk group will have at least one counselor staying with them for support. All cabins are equipped with bathrooms and showers, and some even have mini refrigerators for storing snacks.

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At camp, we have a variety of activities for the girls.

Land Sports: Soccer, basketball, volleyball.

Water Sports: Swimming,  belly-flopping, water polo, and slip-n-slide

Camp Games: Ping pong, foosball, carpet ball, gaga ball, nine square in the air,  horseshoes, frisbee golf, campfires, capture the flag, color wars, talent shows, and hiking.

Activities at Camp

Children enjoying themselves in a swimming pool, with one girl in the foreground smiling, wearing a patriotic swimsuit, and others making peace signs in the background.

Core Values

These values guide our decisions, activities, actions, and expectations of campers and staff.

Believe in Yourself

Choose Gratitude

Inspire Each Other

Be strong, confident, and brave

See the light in each other

Be the light for each other

Two girls with camp t-shirts hugging in a wooded outdoor area near a small wooden structure.

Big Sister-Little Sister

One of the most cherished aspects of camp is its many beloved traditions, and the Camp Big Sister/Little Sister program is a favorite among them.

Before summer begins, Camp Big Sisters connect with their Little Sisters to share their excitement, knowledge, and love for camp. Once at camp, this program ensures that all campers feel at home right away. Big Sisters visit their Little Sisters on the first day of camp, helping them settle in and feel welcome.

Throughout the session, we host special Camp Sister events, including shared meals and evening activities, fostering connections and creating lasting memories.

Two girls smiling, one with braided hair and the other with loose hair, standing outdoors next to each other. Two women are in the background, one wearing a blue shirt and hat, the other in a green shirt with a headband. The scene takes place in a wooded area with trees and a gravel surface.

We provide 1st class transportation to and from camp by luxury buses. The buses are equipped with restrooms, reclining seats, and 15" screen monitors to watch movies to pass the time. The camp is 150 miles away and takes us about 2.5 hours to get to and from our destination.

Meet the Staff

  • Close-up of a smiling woman and man taking a selfie outdoors, with a yellow house and overcast sky in the background. The woman has long blonde hair and is making a peace sign. The man is wearing a blue knit beanie and a dark jacket.

    Rachel Wiebe

    Camp Owner / Director

    Hi, I'm Rachel! I'm an educator, coach, and passionate advocate for helping girls build confidence, connection, and leadership skills. For over a decade, I've worked with elementary and middle school students as a teacher, STEM coordinator, coach, and mentor — creating spaces where young people feel seen, supported, and empowered to be themselves.

    Those same values are at the heart of Girls United. I'm grateful to help lead a community where girls make lasting friendships and discover their strengths. When I'm not at camp, you'll find me with my husband and 3 daughters, exploring Petaluma, cheering from the sidelines, or planning our next family adventure. I can't wait to make unforgettable memories with your girls this summer!

  • Zak Kowal

    Camp Owner / Director

    Hi, I'm Zak! I'm a longtime educator, coach, and community builder who believes some of life's best lessons happen through play and sports. Over the past 13 years, I've worked as a PE teacher, Athletic Director, coach, and school administrator, creating positive experiences for thousands of kids and families.

    Off the field, you'll find me with my family, exploring Petaluma, playing golf, or DJing. I'm honored to be part of Girls United and excited to carry on the traditions families love — while making plenty of new memories along the way.

  • Young woman leaning against a brick wall outdoors, smiling at the camera.

    Ele Burnett

    Assistant Director

    Hi, I’m Ele! I've been with Girls United since 2018. I'm so excited to be returning to overnight camp this year as a lead staff member!

    I grew up in Petaluma and now live in Oregon, where I work as a nurse. When I'm not working, you can usually find me reading, spending time outside, or hanging out with friends and family.

    Girls United has been a huge part of my life over the years, and I'm grateful for all the memories, friendships, and experiences it's given me. I can't wait to meet everyone and make more great memories this summer. Counting down the days until camp!

  • Smiling young woman wearing a green lei and dark gray shirt outdoors in a wooded area.

    Angie Artigiani

    Assistant Director

    Hi, I'm Angie! I've been with Girls United since 2018, and I can't wait to come to overnight camp as a lead staff member this year! I've lived in Petaluma all my life and just graduated from Sonoma State with a degree in Psychology, hoping to become a School Psychologist. Some things I love are going to the movies and concerts and hanging out with my friends and family. Girls United is something I look forward to every year, and I'm so appreciative of everything this program has done for me. Can't wait to see you this summer!

  • Leah Vanevenhoven

    Lead Staff

    Hi, I'm Leah! I teach 6th-grade math at Live Oak School in San Francisco, and my teaching has taken me across the U.S. and abroad, including work with students in China and Colombia.

    I'm a former Division I softball player who now channels my competitive spirit into mountain biking and trail running. In slower moments, I enjoy yoga, a good book, and walks along the California coast, where I live.

    What I love most is helping young people discover what they're capable of — and I can't wait to do that with campers this summer.

  • Alex Beauvais

    Facilities Coordinator

    Hi, I'm Alex! I'm a lifelong adventurer who loves a good physical challenge. A competitive swimmer turned ultrarunner, I recently moved from Massachusetts to Redwood City and spend my free time on Bay Area trails. I'm also into juggling, hacky sack, and kendama — and always up for teaching someone a new trick.

    I've spent ten summers working with youth as a camp counselor, swim instructor, and lifeguard, and I can't wait to help make this summer active, supportive, and memorable for every camper.

  • A smiling couple taking a selfie outdoors with a blue sky and some white clouds in the background.

    Stacey and Joe Vogel

    Founders / Camp Consultants

We hire the best counselors.

Our team is made up of strong, independent, kind, and compassionate role models. We believe that our camp is only as strong as our leadership. We only work with the best, most encouraging, and patient Leaders, which sets us apart from other camps. Our leaders are committed to treating everyone with kindness and respect and have a knack for encouraging all campers to take risks and try new things in a safe environment.

Our camp community is like family and the most important part of our program. All of our staff have been background checked and extensively trained for every situation at camp.

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