Guinness World Records reports that the richest Hindu Temple is the Sree Padmanabha Swanmi Temple in India; it is worth approx. $18 billion.
"Richest Hindu Temple," Guinness World Records, accessed September 25, 2023
Who
Sree Padmanabha Swami Temple
What
12000000000 UK pound(s) sterling
Where
India (Thiruvananthapuram)
When
2011
In 2011 the Sree Padmanabha Swami Temple in Thiruvananthapuram, India, overtook the Tirupati Temple (also India) to become the world's richest Hindu temple after the chance discovery of secret cellars at the temple uncovered a vast treasure of gold, silver and precious jewels believed to be worth at least £12 billion (then approx. $18 billion).