The Tehran Zoological Garden is located 4 km. on the Tehran-Karaj Expressway near the Eram Park. This zoo covers an area of 4.5 hectares and was inaugurated in the year 1371 Hejri Shamsi (1992), housing over more than 290 species.

The Tehran Zoological Garden is located 4 km. on the Tehran-Karaj Expressway near the Eram Park. This zoo covers an area of 4.5 hectares and was inaugurated in the year 1371 Hejri Shamsi (1992), housing over more than 290 species.