Information & Facts
An entrance fee of $25 (vehicles) or $12 (walk-ins,
cyclists or bikers) is valid for seven days, and includes unlimited
free use of the park's shuttle bus service
English is the most common language but Spanish is often
spoken in south-western states.
The US Dollar (USD) is the unit of currency and is divided into
100 cents. Only major banks exchange foreign currency. ATMs are
widespread and credit cards and travellers cheques are widely
accepted. Travellers cheques should be taken in US Dollars to avoid
hassles. Banking hours are Monday to Friday 9am to 3pm.
The visitor centre is open daily from 8am to 8pm (May
to September); from 8am to 6pm (October); from 8am to 4.30pm
(November to March); and from 8am to 6pm (April). The park is open
24 hours a day, year round, with temporary road closures during and
after snow storms