La Feria is in the park's second (western) section off the Circuito Bosque de Chapultepec, w. of the Anillo Periférico. This amusement park is dominated by a pair of huge roller coasters, the wooden Russian Mountain (Montaña Rusa) and the triple-loop Quimera. There are also kiddie and family-friendly rides, a haunted house (La Casona del Terror), bungee jumping, go-karts and other activities.
Food is available.
(includes access to all park rides) 200 pesos (about $10.80 U.S.). Ninety- and 150-peso tickets offer access to fewer rides, with separate fees (15 to 30 pesos each) for roller coasters and other premium rides.
Hours: Generally open Tues.-Sun. 10-8, although hours vary by season; hours are extended during Mexican school holidays. Phone ahead to confirm schedule.