Lake Clark National Park and Preserve
The park and preserve are open 24 hours per day year-round. Most visitors arrive between June and October when the weather is warmer and a wider variety of lodging, transportation, and guiding services are available.
Seasonal and temporary closures are listed by location below.
Port Alsworth Visitor Center
The visitor center is closed for the winter season. It will reopen in late May 2019. Winter visitors may contact park staff in the Headquarters building next to the visitor center.
Open in the summer only, the visitor center is located midway up the eastern-most runway in Port Alsworth. There you can speak with a ranger, receive assistance with any final trip planning needs, obtain free park brochures, purchase a souvenir at the Alaska Geographic bookstore, or watch free films about aspects of the park.