İj-Bubıy (Tatar: Иж-Бубый, romanized: İj-Bubıy) is a rural locality (a selo) in Ägerce District, Tatarstan.

The population was 710 as of 2010.

[2] İj-Bubıy is located 5 km from Ägercе, district's administrative centre, and 314 km from Ԛаzan, republic's capital, by road.

[3][4] The village was established in 1640.

There are 14 streets in the village.