Fee-free days at national parks offer an incredible opportunity for nature enthusiasts and adventure seekers to explore the natural wonders of the United States without any admission fees. These designated days, established by the National Park Service, provide visitors with free access to some of the most breathtaking landscapes and cultural treasures in the country. Whether you’re interested in hiking through majestic forests, marveling at towering mountains, or discovering historical landmarks, the fee-free days make it easier than ever to immerse yourself in the beauty and diversity of America’s national parks. Take advantage of these special days to visit Mount Rainier National Park, partially located in eastern Lewis County. This is just the opportunity to experience the natural splendor and rich history of Mount Rainier.