Msuka Mjini Ruins (Swahili Mji wa Kale wa Msuka Mjini) is protected historic site located inside Micheweni District of Pemba North Region in Tanzania. Msuka Mjini has a Swahili mosque from the fifteenth century preserved in ruins on the Kigomasha peninsula on the island. The date 816AH (1414 CE) is carved on the interior of the circular mirhab.

See also

• Historic Swahili Settlements
• Archaeology of Pemba Island
• Kunduchi Ruins
• Kimbiji Ruins
• Tongoni Ruins
• Pujini Ruins