Here are some popular things to do and see in Side without mentioning tour companies:
Side Antique Theatre: This ancient Roman amphitheatre is one of the largest in the area, and it offers amazing views of the surrounding countryside. It's a popular spot to watch the sunset.
Temple of Apollo: This ancient temple is located right on the beach and offers stunning views of the sea. It's a great spot for taking photos and exploring the ancient ruins.
Side Museum: This small museum features exhibits on the history and culture of the region, including artifacts from the ancient city.
Side Beaches: Side has several beautiful beaches where you can relax, swim, and enjoy the sunshine. Some of the most popular include Side Beach, Kumkoy Beach, and Sorgun Beach.
Side Harbor: The harbor is a great place to take a leisurely stroll, watch the fishing boats come in, and enjoy a meal at one of the waterfront restaurants.
Manavgat Waterfall: This impressive waterfall is located about 7 km from Side, and it's a great spot for a day trip. You can swim in the natural pool at the base of the waterfall and enjoy a picnic in the surrounding park.
Aspendos: This ancient city is located about 25 km from Side, and it's home to one of the best-preserved Roman theatres in the world. It's a must-visit for history buffs.
Perge: This ancient city is located about 20 km from Side, and it's known for its well-preserved Roman ruins, including a stadium, a theatre, and a market.
These are just a few of the many things to see and do in Side without the assistance of a tour company. You can explore on your own, rent a car or use public transportation, and enjoy the local culture and scenery at your own pace. You can also check with the local tourist office or ask your hotel for recommendations on the best places to visit and how to get there.