Expect a hands-on but structured experience. Most centers let you tour enclosures with rescued sloths, monkeys, birds, and big cats that can't be released. You'll usually get a guided walk explaining rehabilitation stories, then a separate volunteer or visitor slot to help prep food, clean habitats, or join a short educational talk. It's genuinely rewarding if you like animals, but be ready for strong smells, muddy boots, and the fact that many animals stay behind the scenes for their own stress levels. The whole visit typically lasts 2-4 hours.
Best time is the dry season (December to April) when trails are less slippery and animals are more active. Expect to pay around $40-80 per person for a standard tour; hands-on volunteer days or full-day packages run $100-200. Book ahead, especially in high season.
Pick the half-day tour with a feeding session if you want the best balance of education and interaction. Skip the photo-with-animals add-ons; they're usually stressful for the creatures and add little to the experience. Wear closed shoes and insect repellent, and remember you're there to support rescue work, not run a personal petting zoo.