The amount varies depending on where you want to go to camp and when you want to go. For example, major league teams pay players during spring training, so those prices are higher than others. In addition, some camps are better than others, so that affects how much you should expect to spend. However, we can give you an idea of what you might spend by looking at past costs. According to data from CampingWorld.com, the average price of a spring training camp site in 2019 was $150 per night.