- 18Holes
- 71Par
- 17Rated tees
- 18Greens mapped
- 255Contours
- 9.6%Steepest slope
About Thornhill
Thornhill Country Club is an 18-hole golf course playing to par 71 in Vaughan, Canada. Stanley Thompson designed it, and it opened in 1922. GolfCore has mapped 18 greens here with contour lines and fall-line arrows. The card below lists 17 rated tees with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.
Plan your visit
7994 Yonge St, Thornhill, ON L4J 1W3, Canada
+1 905-889-1121
How the greens break
GolfCore traced 18 greens at Thornhill from Natural Resources Canada lidar, with 255 elevation contours at a 8-centimeter interval. The steepest measured slope is 9.6 percent, and the largest rise across a single green is 1.76 m.
In the app the same map sits under your ball on every green, with the fall line drawn to the hole and the wind modeled at your position. At clubs that run GolfCore, the pins the shop sets each morning show up there too.
Elevation: HRDEM Mosaic and LiDAR Point Clouds (CanElevation Series), Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada. Processed by GolfCore.
The card
| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 4 | 4 | 4 | 4 | 3 | 4 | 3 | 5 | 4 | 35 |
| Yards | 407 | 385 | 327 | 378 | 192 | 441 | 171 | 582 | 413 | 3,296 |
| Hcp | 11 | 3 | 13 | 9 | 15 | 1 | 17 | 7 | 5 |
| Hole | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 3 | 4 | 3 | 4 | 4 | 5 | 4 | 5 | 4 | 36 |
| Yards | 184 | 378 | 190 | 414 | 401 | 601 | 365 | 454 | 383 | 3,370 |
| Hcp | 12 | 16 | 14 | 2 | 6 | 4 | 8 | 18 | 10 |
Total71 Yards6,666
| Hole | Par | Yards | Hcp |
|---|---|---|---|
| 1 | 4 | 407 | 11 |
| 2 | 4 | 385 | 3 |
| 3 | 4 | 327 | 13 |
| 4 | 4 | 378 | 9 |
| 5 | 3 | 192 | 15 |
| 6 | 4 | 441 | 1 |
| 7 | 3 | 171 | 17 |
| 8 | 5 | 582 | 7 |
| 9 | 4 | 413 | 5 |
| Out | 35 | 3,296 | |
| 10 | 3 | 184 | 12 |
| 11 | 4 | 378 | 16 |
| 12 | 3 | 190 | 14 |
| 13 | 4 | 414 | 2 |
| 14 | 4 | 401 | 6 |
| 15 | 5 | 601 | 4 |
| 16 | 4 | 365 | 8 |
| 17 | 5 | 454 | 18 |
| 18 | 4 | 383 | 10 |
| In | 36 | 3,370 | |
| Total | 71 | 6,666 |
Course rating and slope
| Tee | Yards | Par | Rating / Slope |
|---|---|---|---|
| Black | 6,666 | 71 | – |
| Championship | 6,645 | 71 | 72.9 / 137 |
| Thompson | 6,330 | 71 | 71.3 / 134 77.3 / 143 (W) |
| Gold (L) | 6,330 | 71 | – |
| Gold | 6,330 | 71 | – |
| Noble | 6,076 | 71 | 70.0 / 131 75.8 / 141 (W) |
| Gold/Silver (L) | 6,062 | 71 | – |
| Gold/Silver | 6,062 | 71 | – |
| Silver | 5,842 | 71 | – |
| Silver (L) | 5,842 | 71 | – |
| Nelson | 5,797 | 71 | 68.7 / 129 74.2 / 138 (W) |
| Nelson* | 5,758 | 71 | 68.6 / 127 74.1 / 137 (W) |
| Silver/Bronze | 5,586 | 71 | – |
| Silver/Bronze (L) | 5,586 | 71 | – |
| Presidents | 5,555 | 71 | 67.4 / 126 72.9 / 132 (W) |
| Bronze | 5,253 | 71 | – |
| Bronze (L) | 5,253 | 71 | – |
| 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) |
| Green | 4,845 | 71 | – |
| Green (L) | 4,845 | 71 | – |
Hole data is what GolfCore holds for the course's layout. Picking a tee shows that tee's own yardages, pars and stroke indexes where the club has rated them. Spot a wrong par, yardage or stroke index? Report it from Map Settings in the app, or send us a correction.
Course details
- Location
- Vaughan, Canada
- Address
- 7994 Yonge St, Thornhill, ON L4J 1W3, Canada
- Phone
- +1 905-889-1121
- Website
- thornhillgcc.com
- Architect
- Stanley Thompson
- Opened
- 1922
- Holes
- 18
- Par
- 71
- Tees on the card
- 30, 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
More courses nearby
Straight-line distance from Thornhill Country Club.
-
Ladies' Golf Club of TorontoThornhill1.5 km straight-line
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-
Richmond Hill Golf ClubRichmond Hill1.9 km straight-line
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-
Bayview Golf and Country ClubThornhill4.5 km straight-line
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-
Eagles Nest Golf ClubMaple7.2 km straight-line
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-
Don Valley Golf CourseToronto8.2 km straight-line
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- Uplands Golf & Ski Center
Thornhill0.5 km straight-line
16 holes, par 63, scorecard, course map, green maps
Staff at Thornhill can claim this course by signing in with an email address at the club's own domain, then edit its address, phone, website and crest at no charge. Read how a club keeps its course right. The same system runs a club's tee sheet and caddie yard; read how caddie management on GolfCore works.