| Cities Service Station #8 | |
| Location: | 1648 SW Boulevard, Tulsa, Oklahoma |
| Coordinates: | 36.1381°N -96.0072°W |
| Built: | 1940 |
| Builder: | Cities Service (now Citgo) |
| Architecture: | Modern Movement |
| Added: | March 14, 2011 |
| Area: | less than one acre |
| Mpsub: | Route 66 and Associated Resources in Oklahoma AD MPS |
| Refnum: | 11000080 |
The Cities Service Station #8, at 1648 SW Boulevard in Tulsa, Oklahoma, was built in 1940 by Cities Service (later known as "Citgo")in the Modern Movement style. It was listed on the National Register of Historic Places in 2011.