| Donald West VanArtsdalen | |
| Office: | Senior Judge of the United States District Court for the Eastern District of Pennsylvania |
| Term Start: | October 21, 1985 |
| Term End: | May 21, 2019 |
| Office1: | Judge of the United States District Court for the Eastern District of Pennsylvania |
| Term Start1: | October 15, 1970 |
| Term End1: | October 21, 1985 |
| Appointer1: | Richard Nixon |
| Predecessor1: | Seat established by 84 Stat. 294 |
| Successor1: | Robert F. Kelly |
| Birth Name: | Donald West VanArtsdalen |
| Birth Date: | 21 October 1919 |
| Birth Place: | Doylestown, Pennsylvania, US |
| Death Place: | Doylestown, Pennsylvania, US |
| Education: | University of Pennsylvania (LLB) |
Donald West VanArtsdalen (sometimes listed as Van Artsdalen; October 21, 1919 – May 21, 2019) was a senior United States district judge of the United States District Court for the Eastern District of Pennsylvania.
Born in Doylestown, Pennsylvania, VanArtsdalen served in the Canadian Army from 1940 to 1942, and as a United States Army sergeant from 1942 to 1945.
He then received a Bachelor of Laws degree from the University of Pennsylvania Law School in 1948, and entered into private practice in Doylestown in 1948, working as a lawyer until 1970. His legal tenure also included a period in which he served as a district attorney for Bucks County, Pennsylvania from 1954 to 1958.
On September 10, 1970, President Richard Nixon nominated VanArtsdalen to a new seat on the United States District Court for the Eastern District of Pennsylvania created by 84 Stat. 294. VanArtsdalen was confirmed by the United States Senate on October 8, 1970, and received his commission on October 15, 1970. He assumed senior status on October 21, 1985. He died on May 21, 2019, aged 99, after battling leukemia.[1]