Moggallana II was a king of the ancient Indian kingdom of Anuradhapura in Sri Lanka. He ruled during the 6th century CE and is known for his efforts to restore the kingdom after a period of turmoil. His reign is marked by significant developments in agriculture and irrigation, which helped improve the economy. Moggallana II was also a patron of Buddhism, supporting the construction of temples and monasteries. His contributions to the religious and cultural landscape of Sri Lanka helped strengthen the influence of Buddhism in the region, making it a vital part of the island's heritage.