The following facilities and tourist spots are located around Nagai Station on the Midosuji Line.

Nagai Park: One of the largest green spaces in Osaka City. It has facilities such as a ball field, an athletics stadium, a pool, and an outdoor stage, and various sports and events are held here.

Osaka Museum of Natural History: There are exhibits of dinosaurs, mammals, insects, and more. Special exhibitions and events are also held here.

Nagai Stadium in Osaka City: An athletics stadium located about a 5-minute walk from the station, it is a spot that has left its mark on the history of athletics in Japan.

Abeno Harukas: It is within walking distance of Abeno Harukas Station, which is one stop away on the Midosuji Line.

Osaka Municipal Nagai Stadium: A stadium located about a 5-minute walk from the station, it is the home stadium of J League team Gamba Osaka. A fireworks display is also held in the spring.

There are many shopping streets and restaurants around the station, and it is an area that is visited by many locals and tourists.