Whether you’re exploring the local area or hanging out at the campground, KOA Holidays are an ideal place to relax and play. There’s plenty to do, with amenities and services to make your stay memorable. Plus, you’ll enjoy the outdoor experience with upgraded RV Sites with KOA Patio® and Deluxe Cabins with full baths for camping in comfort. Bring your family, bring your friends, or bring the whole group – there’s plenty of ways to stay and explore.
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Internet reservations are currently not available for this KOA: Alliston KOA Holiday
Please call the campground directly to make your reservations at 1-705-435-4472. Thank you.
Whether you’re exploring the local area or hanging out at the campground, KOA Holidays are an ideal place to relax and play. There’s plenty to do, with amenities and services to make your stay memorable. Plus, you’ll enjoy the outdoor experience with upgraded RV Sites with KOA Patio® and Deluxe Cabins with full baths for camping in comfort. Bring your family, bring your friends, or bring the whole group – there’s plenty of ways to stay and explore.
From Toronto: take hwy 400N, exit onto ON-9 W (exit 55) toward Orangeville, follow signs for Loretto / Concession Road 5, we are located just south of Alliston. From north: take hwy 400 south to hwy 89 west (exit 75) toward Alliston, continue west on hwy 89, turn south on to County Road 10 / Airport Road, follow signs towards Loretto and concession Road 5, we are located just south of Alliston
Get Google DirectionsOnly 50 Minutes from Toronto!
Open from May 1st until October 15th, Alliston KOA Holiday is a peaceful campground and RV campground offering the perfect seasonal escape. Campers familiar with The Headwaters Resort can now discover a section of the resort that has been redeveloped to welcome KOA campers! Whether you're planning a short-term getaway, a full seasonal stay, or group camping with friends and family, this welcoming destination provides flexibility and comfort in a beautiful natural setting. Just a short drive from the city, you can leave the urban hustle behind without losing access to everything the Greater Toronto Area has to offer.
Welcome to Alliston KOA Holiday, your private sanctuary set across a breathtaking 100-acre campground. Surrounded by nature and nestled in the heart of the headwaters region, this RV campground is defined by its quiet atmosphere and relaxed pace. A small, tranquil river winds gently through the property, creating a calming backdrop that enhances your stay and invites you to slow down, unwind, and reconnect with nature.
Enjoy simple pleasures like a peaceful morning walk through the forested property, where birdsong and rustling leaves replace the noise of everyday life. The fresh country air and natural surroundings make it easy to relax, whether you're sipping coffee outside your RV or spending time with loved ones in your own private space. This campground is designed for those who appreciate calm, comfort, and a true sense of escape.
Alliston KOA Holiday offers a range of thoughtfully designed RV campground lots, blending rustic charm with modern conveniences. Guests can take advantage of onsite amenities including horseshoe pits, a playground for children, and a dedicated dog park so your four-legged companions can enjoy the getaway too. On weekends, the campground comes alive with fun, family-friendly events designed especially for kids, creating lasting memories for visitors of all ages.
Beyond the peaceful setting of the campground, you'll find plenty to explore nearby. Located less than 15 minutes from Alliston and under 30 minutes from Orangeville, you have easy access to local shops, dining, and essentials. For those looking for more excitement, Canada's Wonderland theme park, Vaughan Mills shopping centre, and LEGOLAND Discovery Centre are all within a 45-minute drive, making it easy to balance relaxation with adventure.
At the end of the day, return to the quiet comfort of Alliston KOA Holiday, where the gentle sounds of the river and the stillness of the surrounding forest create a truly relaxing RV campground experience. Close enough to Toronto for convenience, yet far enough to feel like a true retreat, this campground is your ideal destination for rest, recreation, and reconnecting with what matters most.
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Whether you’re exploring the local area or hanging out at the campground, KOA Holidays are an ideal place to relax and play. There’s plenty to do, with amenities and services to make your stay memorable. Plus, you’ll enjoy the outdoor experience with upgraded RV Sites with KOA Patio® and Deluxe Cabins with full baths for camping in comfort. Bring your family, bring your friends, or bring the whole group – there’s plenty of ways to stay and explore.
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That doesn't mean this area has to always be empty. When you start reviewing camping options, your history will display here to help compare sites and find the best stay. You will be able to share your stay information with friends or family and save it for a later time if you have a KOA Account.
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