| Date: | March 17–23 |
| Edition: | 8th |
| Category: | ATP Challenger Tour |
| Surface: | Hard (indoor) |
| Location: | Rimouski, Canada |
| Venue: | Tennis de Rimouski |
| Champs: |  Sam Groth |
| Champd: | Edward Corrie / Daniel Smethurst |
| After Name: | Challenger Banque Nationale de Drummondville |
| Main Name: | Challenger de Rimouski |
The 2014 Challenger Banque Nationale de Rimouski was a professional tennis tournament played on indoor hard courts. It was the 8th edition of the tournament and part of the 2014 ATP Challenger Tour, offering a total of $40,000 in prize money. It took place in Rimouski, Canada between March 17 and March 23, 2014.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Rajeev Ram | 141 | 1 | ||
 Japan | Yūichi Sugita | 145 | 2 | |
| Japan | Hiroki Moriya | 167 | 3 | |
| Australia | Sam Groth | 176 | 4 | |
| Bobby Reynolds | 182 | 5 | ||
| Andreas Beck | 188 | 6 | ||
 France | Vincent Millot | 199 | 7 | |
 Belgium | Niels Desein | 213 | 8 |
The following players received wildcards into the singles main draw:
Hugo Di Feo
Richard Gabb Isade Juneau Pavel KrainikThe following players entered the singles main draw with a protected ranking:
The following players received entry from the qualifying draw:
Kevin King Nikita Kryvonos Dennis NevoloSee main article: 2014 Challenger Banque Nationale de Rimouski – Singles.
Sam Groth def. Ante Pavić, 7–6(7–3), 6–2See main article: 2014 Challenger Banque Nationale de Rimouski – Doubles.
Germain Gigounon / Olivier Rochus, 6–2, 6–1