Felix Auger-Aliassime holds a solid grass court record of 28–17 across 45 matches (62.2%). A winning majority across 45 matches shows consistent ability to get results on grass. Felix Auger-Aliassime has reached 2 finals without yet claiming a title on grass — one of the finest margins in tennis.

At Grand Slam level (Wimbledon): Felix Auger-Aliassime is 7–6 (53.8%) across 13 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

2 finals reached on grass — none converted into a title yet. Reaching 2 finals is a mark of real quality, but the gap between finalist and champion is one of the finest lines in the sport. 6 semifinals. 9 quarterfinals.

vs. Top 10 on grass: 3–2 (60.0%, 5 matches). Winning above .500 against the world's best on grass is a benchmark of genuine elite quality on this surface.

By format on grass — best-of-five: 7–6 (53.8%); best-of-three: 21–11 (65.6%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance on grass.

Best season: 2021 — 10–3 (76.9%) from 13 matches. The best single-season display to date — a useful reference point as the grass record continues to develop.

Felix Auger-Aliassime recorded a notable 5-match winning streak on grass — a run that demonstrates consistency across consecutive draws on this surface.