The 2016–17 Arizona Wildcats men's basketball team represented the University of Arizona during the 2016–17 NCAA Division I men's basketball season. The team was led by eighth-year head coach Sean Miller, and played their home games at McKale Center in Tucson, Arizona as members in the Pac-12 Conference. Coming into the 2016–17 season Arizona has been ranked in 78-consecutive AP polls & 81-straight coaches polls. The 97-consecutive weeks in the AP poll is currently the second-longest streak in the nation behind Kansas at 161 weeks. They have been ranked every week in the 2016-2017 season, bringing those totals to 97 weeks for the AP & 100 weeks for the coaches poll. Arizona won its first 10 conference games, the best start since the '97-'98 season when they started 16–0. They finished the season with a record of 31–4, tied at 16–2 with Oregon in Pac-12 play for first place to win their 3rd Pac-12 regular season championship title for the 15th time. The Wildcats entered the Pac-12 Tournament as a 2-seed, the Wildcats defeated 7-seed Colorado in the quarterfinals, 3-seed UCLA in the semifinals and 1-seed Oregon in the championship game, Wildcats won their 2nd Pac-12 Tournament championship title for the 6th time since 2002. Arizona received as an automatic bid to the 5th straight NCAA tournament as a 2-seed in the West regional, The Arizona Wildcats defeated the 15-seed North Dakota 100–82 in the first round, 7-seed Saint Mary's 69–60 in the second round before being upset by 11-seed Xavier 73–71 in the Sweet Sixteen.