In the temple

Leave your shoes outside

Take off your shoes and sandals before you step onto the temple floor.

Footwear carries the street with it, so leave it outside. The Hindu Temple of Atlanta says socks may be worn inside. The Nectar of Devotion lists entering the temple in shoes, or riding into it, among the offenses to avoid.

Whose teaching
Vedic scripture; Hindu Temple of Atlanta
Where it is taught
The Nectar of Devotion, ch. 8; Hindu Temple of Atlanta (visitor guidelines)
Source
Vedabase
Leave your shoes outside · HariHariBol