Yass Valley History Centre is the local archive and museum, with changing exhibitions and a collection built around the district's families, farms, civic life, and early settlement. It is not a blockbuster museum, but it suits Yass: local, practical, and closely tied to the streets outside.
Drop in if you want more than the surface version of the town's heritage walk, or if Cooma Cottage has made you curious about Hamilton Hume and the surrounding valley.