This thread is pretty dated, but most of the information here is still pretty accurate. https://www.beeradvocate.com/commun...summer-fall-2016-edition.436456/#post-4942535 The tap and growler is right across the street from Steelhead, and is one of the better tap houses in town. Coldfire brewing is about a quarter of a mile away. Not sure how ambitious you are, but 16 tons tap house and Bierstein are about 3/4 of a mile away, and Hop Valley, Oashire and Ninkasi are about a mile away. If you're driving, then just about everything in Eugene is probably no more than 5 or 10 minutes away. It's not a very big city and it's very easy to get around by car.
Alesong is pretty awesome and "only" 20 miles from Eugene, but a visiting Eugene thread is probably the most logical place to recommend it. It's way out amidst the wineries. If you're in Eugene for work it probably doesn't make sense but if you've got an afternoon to kill it's worth the trip.