From at least 1917[1] to 1928[2], Trinidad had a catholic mission under the Church of the Immaculate Conception, from Settlement 186.
The Trinidad Church is under the North Belize Mission Conference (Settlement 64) in the Belize Union Mission (Settlement 12) of the Inter-American Division (Miami, Florida) of the Seventh Day Adventist Church. In 2025 they had 2 members.[3]