| Iaaf: | BEL |
| Fedname: | Royal Belgian Athletics League |
| Year: | 2012 |
| Games: | European Athletics Championships |
| Location: | Zürich |
| Gold: | 1 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
| Previous: | 2010 |
| Next: | 2014 |
Belgium competed at the 2012 European Athletics Championships held in Helsinki, Finland, between 27 June to 1 July 2012.
| Medal | width=150 | Name | width=150 | Event | width=100 | Date |
|---|---|---|---|---|---|---|
| Antoine Gillet Jonathan Borlée Jente Bouckaert Kevin Borlée | 4 × 400 m relay | 1 July |
| Event | Athletes | Heats | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| 200 m | Jonathan Borlée | 20.61 | 1 Q | 20.74 | 4 Q | 20.99 | 4 |
| 400 m | Jonathan Borlée | 46.37 | 13 Q | DQ | align=center colspan="2" | did not advance | |
| Antoine Gillet | 46.62 | 17 Q | 47.15 | 19 | align=center colspan="2" | did not advance | |
| 800 m | Jan van den Broeck | 1:48.35 | 22 Q | 1:50.63 | 23 | align=center colspan="2" | did not advance |
| 5000 m | Bashir Abdi | align=center colspan="4" | 13:39.01 | 8 | |||
| Mats Lunders | align=center colspan="4" | 14:06.55 | 21 | ||||
| 10000 m | Bashir Abdi | align=center colspan="4" | 28:23.72 | 4 | |||
| Mats Lunders | align=center colspan="4" | 29:16.46 | 16 | ||||
| Koen Naert | align=center colspan="4" | 29:02.08 | 11 | ||||
| 110 m hurdles | Adrien Deghelt | 13.66 | 14 q | DNF | align=center colspan="2" | did not advance | |
| Dario Seghers | 13.95 | 22 Q | 13.81 | 21 | align=center colspan="2" | did not advance | |
| 400 m hurdles | Michaël Bultheel | 49.65 | 1 Q | 49.98 | 10 | align=center colspan="2" | did not advance |
| 4 × 400 m relay | Nils Duerinck Antoine Gillet Jonathan Borlée Jente Bouckaert Kevin Borlée | 3:05.29 | 1 Q | align=center colspan="2" | 3:01.09 | ||
| Decathlon | Event | Cédric Nolf | |||
|---|---|---|---|---|---|
| Results | Points | Rank | |||
| 100 m | 10.93 | 876 | 5 | ||
| Long jump | 7.13 | 845 | 14 | ||
| Shot put | 13.07 | 672 | 21 | ||
| High jump | 1.88 | 696 | 19 | ||
| 400 m | 49.74 | 827 | 13 | ||
| 110 m hurdles | 14.79 | 875 | 16 | ||
| Discus | 37.90 | 622 | 20 | ||
| Pole vault | 4.60 | 790 | 14 | ||
| Javelin | DNS | ||||
| 1500 m | DNS | ||||
| Final | DNF | ||||
| Event | Athletes | Heats | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| 200 m | Olivia Borlée | 23.77 | 20 Q | 23.66 | 17 | align=center colspan="2" | did not advance |
| Hanne Claes | 23.26 | 9 Q | 23.68 | 19 | align=center colspan="2" | did not advance | |
| 5000 m | Almensh Belete | align=center colspan="4" | 15:22.15 | 8 | |||
| Barbara Maveau | align=center colspan="4" | 15:33.68 | 13 | ||||
| 100 m hurdles | Eline Berings | 13.09 | 7 Q | 13.17 | 9 | align=center colspan="2" | did not advance |
| Anne Zagré | 13.14 | 13 q | 13.08 | 4 Q | 13.02 | 5 | |
| 400 m hurdles | Axelle Dauwens | 57.19 | 17 | align=center colspan="4" | did not advance | ||
| Élodie Ouédraogo | 55.39 | 3 Q | 55.77 | 6 Q | 55.95 | 6 | |
| 4 × 100 m relay | Olivia Borlée Hanna Mariën Hanne Claes Anne Zagré | 43.81 | 9 | align=center colspan="2" | align=center colspan="2" | did not advance | |
| Heptathlon | Event | Sara Aerts | |||
|---|---|---|---|---|---|
| Results | Points | Rank | |||
| 100 m hurdles | 14.25 | 943 | 17 | ||
| High jump | DNS | ||||
| Shot Put | DNS | ||||
| 200 m | DNS | ||||
| Long jump | |||||
| Javelin throw | |||||
| 800 m | |||||
| Final | DNF | ||||