Welcome to Cosmo Camping — A Thousand Islands RV Resort Destination

Set on 85 scenic acres in the heart of Ontario’s Thousand Islands, Cosmo Camping is more than a place to park—it’s a destination for both seasonal and transient guests who value space, comfort, and memorable experiences.

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Our oversized seasonal sites offer privacy and room to relax, while our well-appointed transient sites are perfect for short getaways, weekend escapes, or joining in on our holiday celebrations. All sites are connected by well-maintained recycled-asphalt roads, with grounds enhanced each year through decorative plantings, lighting, and thoughtful landscaping.

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Guests enjoy two heated pools, playgrounds, sports courts, a huge outdoor event space, and our most cherished offering—organized activities and entertainment programs that bring people together.

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What truly sets us apart is our dedicated team. From our on-site concierge/front desk with extended hours to our attentive grounds and event staff, every member of our crew shares one mission: to make your stay effortless, enjoyable, and unforgettable. Our team spirit is the heartbeat of Cosmo Camping, and we treat every guest like part of our community. With high-speed Wi-Fi across the property, we ensure you’re connected in every way that matters.

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Our Vision for the Future

We are committed to transforming Cosmo Camping into the premier RV resort in the Thousand Islands, with continual upgrades that make each visit even better than the last.

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What’s underway now: In our first phase, we’re adding 40–50 modern, full-service 50-amp sites designed for comfort, privacy, and convenience. Looking ahead, expect modern playgrounds, expanded recreational areas, and enhanced event spaces—all part of our ongoing commitment to creating a true resort experience.

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Whether you’re here for a weekend or the entire season, you’re joining a growing resort community backed by a passionate team that takes pride in serving you.