Outdoorithm

Every adventure creates another. Outdoorithm helps you discover your perfect campground on America's public lands, plan your trip from start to finish, and never miss a campsite opening again. DISCOVER 11,000+ CAMPGROUNDS Search campgrounds across all 50 states by location, amenities, or activity. Filter by what matters to your family — pet-friendly, waterfront, electric hookups, hiking trails, and more. Every campground includes photos, detailed amenity info, and real camper reviews. AI-POWERED RECOMMENDATIONS Meet Camp Sage, your personal camping assistant. Describe what you're looking for in a natural conversation and get personalized campground recommendations. Camp Sage knows the details of thousands of campgrounds and helps you find the perfect match for your family. AVAILABILITY ALERTS That sold-out campground at Yosemite? We check availability every 2 minutes and notify you instantly when a spot opens up. Set alerts for specific dates and get notified by push notification so you can book before anyone else. TRIP PLANNING Create detailed trip plans with your selected campground, dates, weather forecasts, and packing checklists. Share plans with family members and collaborate on every detail. WEATHER INTELLIGENCE Get 7-day forecasts and historical weather data for any campground with interactive charts. See temperature trends, wind conditions, and precipitation timing so you can plan around the weather. GREENBOOK SAFETY DATA See community vibe scores, tone breakdowns, and AI-generated safety summaries for campgrounds. Greenbook helps you understand the welcoming atmosphere of each campground through real camper sentiment analysis. BUILT FOR ACCESS Outdoorithm focuses exclusively on established public lands — national parks, state parks, national forests, and BLM land. A portion of profits supports the Outdoorithm Collective, funding guided camping trips for families historically excluded from outdoor spaces.