| Team: | Ottawa Rough Riders |
| Teamdisplay: | Ottawa Senators |
| Year: | 1930 |
| Record: | 0–6 |
| League Place: | 4th, IRFU |
| Coach: | Dr. Andy Davies |
| Playoffs: | Did not qualify |
| Shortnavlink: | Ottawa Senators seasons |
The 1930 Ottawa Senators finished in fourth place in the Interprovincial Rugby Football Union with a 0–6 record and failed to qualify for the playoffs. This would be the last season that the team would be known as the "Senators" before switching back to the more familiar "Rough Riders" moniker.
| Hamilton Tigers | 6 | 4 | 0 | 2 | 87 | 11 | 10 | |
| 6 | 4 | 1 | 1 | 40 | 24 | 6 | ||
| 6 | 2 | 3 | 1 | 35 | 44 | 6 | ||
| 6 | 0 | 6 | 0 | 7 | 90 | 0 |
| Week | Date | Opponent | Result | Record | |
| 1 | Oct 4 | at Montreal AAA Winged Wheelers | L 0–6 | 0–1 | |
|---|---|---|---|---|---|
| 2 | Oct 11 | at Hamilton Tigers | L 0–25 | 0–2 | |
| 3 | Oct 18 | vs. Montreal AAA Winged Wheelers | L 3–20 | 0–3 | |
| 4 | Oct 25 | at Toronto Argonauts | L 2–20 | 0–4 | |
| 5 | Nov 1 | vs. Hamilton Tigers | L 1–10 | 0–5 | |
| 6 | Nov 8 | vs. Toronto Argonauts | L 1–9 | 0–6 |