| Harry Arlanson | |
| Birth Date: | 4 May 1909 |
| Birth Place: | Lynn, Massachusetts, U.S. |
| Death Place: | East Dennis, Massachusetts, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1927–1930 |
| Player Team2: | Tufts |
| Player Sport3: | Baseball |
| Player Years4: | 1928–1931 |
| Player Team4: | Tufts |
| Coach Sport1: | Football |
| Coach Years2: | 1935–1953 |
| Coach Team2: | Weymouth HS (MA) |
| Coach Years3: | 1954–1965 |
| Coach Team3: | Tufts |
| Coach Sport4: | Baseball |
| Coach Years5: | 1936–1954 |
| Coach Team5: | Weymouth HS (MA) |
| Overall Record: | 57–35–2 (college football) 135–19–10 (high school football) |
Harry Arlanson (May 4, 1909 – March 21, 1998)[1] was an American football and baseball coach.[2] He served as the head football coach at Tufts University from 1954 to 1965, compiling a record of 57–35–2.[3] [4] Arlanson coached football and baseball at Weymouth High School in Weymouth, Massachusetts from 1935 to 1954. His football teams at Weymouth had a record of 135–19–10.[5]
Arlanson played both football and baseball at Tufts, and was captain of both teams, graduating in 1931. As a player, Arlanson's Tufts teams never posted a losing record.[6] While at Tufts, he played summer baseball for Orleans in the Cape Cod Baseball League in 1929 and 1930, catching for an Orleans team that was managed by former Boston Red Sox skipper Patsy Donovan.[7] [8] [9] [10]