If you're in Otta, Norway, there are several activities and attractions in the area that you can explore. Here are some recommendations:

1. Rondane National Park: Visit Rondane National Park, located near Otta. This stunning national park offers breathtaking landscapes with rugged mountains, deep valleys, and vast plateaus. Explore the hiking trails, go mountain biking, or simply enjoy the tranquility of nature.

2. Gudbrandsdalen Folk Museum: Learn about the local history and culture at the Gudbrandsdalen Folk Museum. The open-air museum showcases traditional buildings, artifacts, and exhibits that provide insight into the traditional way of life in the region.

3. River Rafting: If you're seeking adventure, try river rafting on the Sjoa River. The area around Otta is known for its excellent rafting opportunities, with thrilling rapids and beautiful scenery. Several rafting companies offer guided trips suitable for various skill levels.

4. Peer Gynt Road: Drive along the scenic Peer Gynt Road, which offers stunning views of the surrounding mountains, valleys, and lakes. This scenic route is named after the famous Norwegian play "Peer Gynt" by Henrik Ibsen and provides opportunities for photography and picnicking.

5. Lillehammer: Take a day trip to the nearby town of Lillehammer, known for hosting the Winter Olympics in 1994. Explore the charming streets, visit the Maihaugen open-air museum, and learn about Norwegian winter sports history at the Olympic Museum.

6. Hiking and Outdoor Activities: Otta is surrounded by beautiful nature, offering numerous hiking trails and outdoor activities. Consider hiking to places like the Kvitskriuprestene rock formations or exploring the nearby Dovrefjell-Sunndalsfjella National Park.

7. Cultural Heritage Sites: Discover the cultural heritage of the region by visiting historical sites such as the St. Olav Pilgrim Trail, which passes through Otta, and the historic churches in the area, like Sel Church with its unique stave church architecture.

8. Wildlife and Birdwatching: The area around Otta is rich in wildlife. Keep an eye out for reindeer, elk, and various bird species as you explore the countryside. There are also opportunities for guided wildlife safaris or birdwatching tours in the region.

These are just a few suggestions for things to do in and around Otta. Enjoy your time exploring the natural beauty, cultural heritage, and outdoor activities that the area has to offer.