Derrydale Golf Course

10 greens at Derrydale in Mississauga, Canada traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Derrydale Golf Course.

The course map of Derrydale: fairways, tees, greens, bunkers and water traced hole by hole, the same map the app plays a round on.
  • 12Holes
  • 40Par
  • 3Rated tees
  • 10Greens mapped
  • 128Contours
  • 15.7%Steepest slope

About Derrydale

Derrydale Golf Course is a 12-hole golf course playing to par 40 in Mississauga, Canada. Rene Muylaert designed it, and it opened in 1970. GolfCore has mapped 10 greens here with contour lines and fall-line arrows. The card below lists 3 rated tees with yardages for all 12 holes. GPS yardages and scoring are free in the GolfCore app.

Plan your visit

185 Derry Road West, Mississauga

+1 905-670-3030

Green contour map of Derrydale in Mississauga, Canada: 128 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar
One of 10 mapped greens at Derrydale. Cool colors sit low and warm colors high; white lines are contours at a 8-centimeter interval, and the arrows point down the fall line.

How the greens break

GolfCore traced 10 greens at Derrydale from Natural Resources Canada lidar, with 128 elevation contours at a 8-centimeter interval. The steepest measured slope is 15.7 percent, and the largest rise across a single green is 2.48 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

2,321 yds · Par 40 · Rating 40.0 · Slope 113

Hole 123456789 Out
Par 334433343 30
Yards 135109379332172136163265142 1,833
Hcp 11121328476
Hole 101112 In
Par 334 10
Yards 121100267 488
Hcp 5109

Total40 Yards2,321

Hole Par Yards Hcp
1 3 135 11
2 3 109 12
3 4 379 1
4 4 332 3
5 3 172 2
6 3 136 8
7 3 163 4
8 4 265 7
9 3 142 6
Out 30 1,833
10 3 121 5
11 3 100 10
12 4 267 9
In 10 488
Total 40 2,321

Course rating and slope

TeeYardsParRating / Slope
blue 2,535 40 40.0 / 113
white 2,321 40 40.0 / 113
red 1,930 40 40.0 / 113

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
Mississauga, Canada
Address
185 Derry Road West, Mississauga
Architect
Rene Muylaert
Opened
1970
Holes
12
Par
40
Tees on the card
3, 3 USGA-rated
Greens mapped
10
Elevation contours
128
Contour interval
8-centimeter
Largest green elevation span
2.48 m
Steepest measured slope
15.7%
Course map
Traced hole by hole
Wind modeling
Live wind grid, 16 directions
Tree canopy
1-meter canopy height model
Course data updated
2026-10-01

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Staff at Derrydale 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.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Derrydale.