Feed your inner culture vulture at Manzshir, museum. Check if there are any guided tours or ask a museum employee for tips on some highlights.
You'll be spoiled for sightseeing choice when spending time in Bayangol. Manzshir, museum is a good place to kick off here, but there are loads of other worthy spots to check out. Sükhbaatar Square, National University of Mongolia, and Terelj National Park are near the museum and will top off your day nicely.