Malbog is an interior barangay of Salcedo. It is located at the northern part of the town proper of Salcedo, 26 kilometers from the town proper of Guiuan, and 62 kilometers south east of Borongan City (the capital City of E. Samar).
East : Brgy. Asgad
West : Brgy. Iberan
North : Brgy. Lusod
South : Town Proper of Salcedo
Brgy. Malbog is almost 2 kilometers away from Brgy. Naparaan wherein, it is accessible by any land transportation vehicles such as jeepneys, tricycles, single motorcycle and trucks. These vehicles are available only during daytime.