Open Thornhill in GolfCore Get the free app
Plan your visit
7994 Yonge St, Thornhill, ON L4J 1W3, Canada
Check visitor access, current green fees and tee-time availability directly with the course before travelling.
The course, by the numbers
| Location | Vaughan, Canada |
|---|---|
| Address | 7994 Yonge St, Thornhill, ON L4J 1W3, Canada |
| Phone | +1 905-889-1121 |
| Website | thornhillgcc.com |
| Holes | 18 |
| Par | 72 |
| Tees on the card | 17, 17 USGA-rated |
| Greens mapped | 18 |
| Elevation contours | 255 |
| Contour interval | 8-centimeter |
| Largest green elevation span | 1.76 m |
| Steepest measured slope | 9.6% |
| Course map | Traced hole by hole |
| Wind modeling | Live wind grid, 16 directions |
| Tree canopy | 1-meter canopy height model |
| Course data updated | 2026-09-01 |
The card
| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 5 | 4 | 36 |
| Hole | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 3 | 4 | 3 | 4 | 4 | 5 | 4 | 5 | 4 | 36 |
Total72
| Hole | Par |
|---|---|
| 1 | 4 |
| 2 | 4 |
| 3 | 4 |
| 4 | 4 |
| 5 | 4 |
| 6 | 4 |
| 7 | 3 |
| 8 | 5 |
| 9 | 4 |
| Out | 36 |
| 10 | 3 |
| 11 | 4 |
| 12 | 3 |
| 13 | 4 |
| 14 | 4 |
| 15 | 5 |
| 16 | 4 |
| 17 | 5 |
| 18 | 4 |
| In | 36 |
| Total | 72 |
Course rating and slope
| Tee | Yards | Par | Rating / Slope |
|---|---|---|---|
| Championship | 6,645 | 71 | 72.9 / 137 |
| Thompson | 6,330 | 71 | 71.3 / 134 77.3 / 143 (W) |
| Noble | 6,076 | 71 | 70.0 / 131 75.8 / 141 (W) |
| Nelson | 5,797 | 71 | 68.7 / 129 74.2 / 138 (W) |
| Nelson* | 5,758 | 71 | 68.6 / 127 74.1 / 137 (W) |
| Presidents | 5,555 | 71 | 67.4 / 126 72.9 / 132 (W) |
| Gourlay | 5,206 | 71 | 65.9 / 121 70.8 / 127 (W) |
| Captains | 5,008 | 71 | 65.1 / 116 69.7 / 125 (W) |
| Lind | 4,845 | 71 | 64.4 / 113 68.7 / 124 (W) |
Hole data is what GolfCore holds for the course's layout. Clubs correct their own data in the app.
What GolfCore has for Thornhill
GolfCore's library covers Thornhill Country Club green by green: 18 putting surfaces traced with 255 elevation contours from 1-meter national lidar elevation data. The steepest measured slope on these greens tilts at 9.6 percent — the difference between a putt that dies at the hole and one that runs four feet past.
In the app, players and caddies read the same data live on the course: contour bands with fall-line arrows, wind simulated at the player's position, and pin positions that clubs on GolfCore set each morning. Thornhill Country Club is one of more than fourteen thousand courses GolfCore has mapped green by green.
For clubs, the same system runs the tee sheet and the caddie yard — assignments off real tee times, SMS confirmations, and a caddie network that spans every club on the platform. Read how caddie management on GolfCore works.
More courses nearby
Approximate straight-line distances from Thornhill Country Club. Driving distances and travel times will vary.
- Uplands Golf & Ski Center
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- 16 holes
- Par 63
- Scorecard
- Course map
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- 0.5 km straight-line
- Ladies' Golf Club of Toronto
Thornhill
- 9 holes
- Par 36
- Scorecard
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- 1.5 km straight-line
- Richmond Hill Golf Club
Richmond Hill
- 18 holes
- Par 70
- Scorecard
- Course map
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- 1.9 km straight-line
- Bayview Golf and Country Club
Thornhill
- 18 holes
- Par 69
- Scorecard
- Course map
- Green maps
- 4.5 km straight-line
Staff at Thornhill can claim this course by signing in with an email address at the club's own domain. That sets the club up on GolfCore with you as an administrator.