Masjid Jami’ Lasem is one of the oldest mosques in Central Java, located in the coastal town of Lasem, Rembang Regency. With its unique blend of Javanese, Chinese, and Islamic architecture, the mosque is a symbol of peaceful cultural integration and the early spread of Islam in Java.

Historical Background

Masjid Jami’ Lasem is believed to have been built in the 15th century, around the time when Islam was first introduced to the northern coast of Java. Lasem was an important port city that attracted traders from Arabia, China, India, and other parts of Southeast Asia.

Many of the early Muslim preachers (or Wali) came to Lasem as part of their da’wah mission. They introduced Islamic teachings peacefully, often through trade and cultural interaction. This mosque became one of the first Islamic centers in the area and played an important role in the spread of Islam in Java.

Unique Architecture

One of the most interesting features of Masjid Jami’ Lasem is its architecture, which reflects the town’s multicultural history. The mosque has:

• A traditional Javanese roof (tajug) with multiple tiers,

• Chinese-influenced carvings and decorations,

• And Islamic elements like calligraphy and mihrab (prayer niche facing Mecca).

The building uses local materials, such as teak wood and clay tiles, and it maintains much of its original form, making it not only a religious site but also a living example of heritage architecture.

Cultural Harmony

What makes Masjid Jami’ Lasem special is its role in promoting religious tolerance and cultural harmony. Located not far from Chinese temples like Cu An Kiong, the mosque has stood as a symbol of how Islamic, Chinese, and Javanese communities have coexisted peacefully for centuries.

During major Islamic celebrations, such as Ramadan and Eid, the mosque becomes a center of community activity, with people from different backgrounds coming together in a spirit of unity.

Preservation and Legacy

Despite its age, Masjid Jami’ Lasem is still actively used for daily prayers and religious gatherings. It has been preserved by the local Muslim community and recognized as a cultural heritage site by the Indonesian government.

Visitors to Lasem often include the mosque in their heritage tours, as it offers not only a spiritual experience but also a glimpse into the early Islamic civilization in Java.

Closing

Masjid Jami’ Lasem is more than just a place of worship—it is a symbol of peaceful coexistence, spiritual history, and cultural richness. Standing for centuries, the mosque continues to remind us of the strength that comes from unity in diversity.