Start your trip to Marayoor by visiting the Sandalwood Forest, which is home to over 60,000 sandalwood trees. You can take a guided tour through the forest, learn about the history of sandalwood farming in the area, and even buy some sandalwood products. Make sure to wear comfortable shoes and bring insect repellent as there are a lot of mosquitoes in the forest.
Visit the Chinnar Wildlife Sanctuary, which is home to several endangered animals such as the grizzled giant squirrel and the star tortoise. You can take a guided nature walk to see the animals and plants in their natural habitat. There are also several trekking trails available for those who want a more adventurous experience. Make sure to bring a camera as there are plenty of photo opportunities.
Visit the picturesque villages of Kanthalloor and Vattavada, which are known for their fruit orchards and vegetable farms. You can visit the farms and orchards, taste some of the local produce, and even buy some to take home. There are also several trekking trails in the area for those who want to explore the surrounding hills and valleys.