Muhu Museum is situated in the historical Koguva village. The museum exhibits the old village school from the 19th century, traditional peasant culture, local school history and traditional textiles. The heart of the museum is Tooma farmstead which is a representative example of Muhu farm architecture. In its outbuildings old agricultural and fishing equipment is exhibited. In the main building, visitors find a small introduction to Juhan Smuul’s life and work. Juhan Smuul was a poet, drama and prose writer, and remarkable author of non-fiction.
Easter Aquhorthies stone circle, located near Inverurie, is one of the best-preserved examples of a recumbent stone circle, and one of the few that still have their full complement of stones. It consists of a ring of nine stones, eight of which are grey granite and one red jasper. Two more grey granite stones flank a recumbent of red granite flecked with crystals and lines of quartz. The circle is particularly notable for its builders' use of polychromy in the stones, with the reddish ones situated on the SSW side and the grey ones opposite.
The placename Aquhorthies derives from a Scottish Gaelic word meaning 'field of prayer', and may indicate a 'long continuity of sanctity' between the Stone or Bronze Age circle builders and their much later Gaelic successors millennia later. The circle's surroundings were landscaped in the late 19th century, and it sits within a small fenced and walled enclosure. A stone dyke, known as a roundel, was built around the circle some time between 1847 and 1866–7.