1. Cascadas de Llano Grande, also known as Llano Grande Waterfalls, is a natural attraction located near Puerto Escondido, a popular beach destination in the state of Oaxaca, Mexico. The waterfalls are situated in the Sierra Madre del Sur mountain range and offer visitors a beautiful and refreshing escape from the coastal heat.

The waterfalls consist of a series of cascades formed by a river flowing down the mountains. The crystal-clear waters create small pools where visitors can swim and cool off. The surrounding lush vegetation adds to the scenic beauty of the area, making it a popular spot for nature lovers and photographers.

Aside from swimming and enjoying the natural beauty, visitors can also hike through the surrounding trails to explore the jungle-like surroundings. The trails offer opportunities to spot local flora and fauna, including various bird species and exotic plants.

2. The working hours of Cascadas de Llano Grande may vary depending on the season and weather conditions. It is recommended to check with local tourism authorities or contact them directly for updated information on their opening hours. Unfortunately, a specific phone number for the waterfalls could not be found at the moment.

3. The admission fee for Cascadas de Llano Grande typically includes access to the waterfalls, swimming areas, and hiking trails. The exact ticket information and prices may vary, so it is best to inquire upon arrival or through local tourism authorities.

To reach Cascadas de Llano Grande from Puerto Escondido, visitors can take a taxi or drive approximately 30 kilometers on a well-marked road. The journey usually takes around 1 hour, and there are parking facilities available at the site for those traveling by car.