remove hours for tier 2 national parks; The visitor center is open daily 8-8, July-Labour Day; 9-5, May-June and day after Labour Day-Oct. 31. A camping office is open daily 8 a.m.-11 p.m., July 1-Labour Day; 9-5 (also 5-9), late Apr.-June 30; 9-5 (also Fri. 5-8 and Sat. 5-7), day after Labour Day-second Mon. in Oct. kp 2/26/24 Learn More...