Sinhalaye Mahasammatha Bhoomiputhra Pakshaya (The Great Consensus Party of the Sons of the Soil of Sinhala) is a minor Sinhala Buddhist political party in Sri Lanka led by Dr. Harischandra Wijayatunga.In the 1994 presidential elections Wijayatunga stood as the SMBP candidate. He polled 32651 votes (0.43%).