Macoon Street Mosque, formally known as the Hassanali Meah Memorial Masjid, is a historic Sunni mosque located on Macoon Street in Victoria Village, San Fernando, Trinidad and Tobago. Established around 1888 by Hassanali Meah, an Indian indentured immigrant, it is regarded as one of the country's oldest mosques and has served the Muslim community in southern Trinidad for well over a century. Throughout its history, the mosque has been rebuilt and expanded to accommodate a growing congregation while preserving its rich heritage and enduring role in the community.

The mosque serves as an active center for Islamic worship, education, and community life. It holds the five daily prayers, Jumu'ah (Friday) congregational prayers, weekly dhikr gatherings, Qur'an classes, and free educational programs for children, youth, and adults. It also observes major Islamic occasions, including Ramadan, Eid al-Fitr, and Eid al-Adha, while promoting charitable outreach, spiritual development, and community service.

As one of Trinidad and Tobago's most historically significant Islamic institutions, Macoon Street Mosque continues to play an important role in preserving Islamic faith and heritage while fostering education, fellowship, and service. Its welcoming atmosphere, longstanding traditions, and commitment to the wider community make it a respected center of worship and an enduring part of the nation's multicultural and religious landscape.