Hayama International Country Club

葉山国際CC

Every green at Hayama International in Hayama, Japan traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Hayama International Country Club.

The course map of Hayama International: fairways, tees, greens, bunkers and water traced hole by hole, the same map the app plays a round on.
  • 18Holes
  • 72Par
  • 1Rated tee
  • 18Greens mapped
  • 186Contours
  • 8.9%Steepest slope

About Hayama International

Hayama International Country Club is an 18-hole golf course playing to par 72 in Hayama, Japan. GolfCore has mapped 18 greens here with contour lines and fall-line arrows. The card below lists 1 rated tee with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.

Plan your visit

1120-1 Nagae, Yokosuka, Kanagawa 240-0105, Japan

+81 468-76-1111

Green contour map of Hayama International in Hayama, Japan: 186 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at Hayama International. 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 18 greens at Hayama International from 1-meter national lidar elevation data, with 186 elevation contours at a 8-centimeter interval. The steepest measured slope is 8.9 percent, and the largest rise across a single green is 1.36 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.

The card

6,609 yds · Par 72 · Rating 77.1 · Slope 137

Hole 123456789 Out
Par 434435454 36
Yards 406165288427165556462500340 3,309
Hcp 5159713131117
Hole 101112131415161718 In
Par 453445434 36
Yards 350510145455395515455120355 3,300
Hcp 41016214861812

Total72 Yards6,609

Hole Par Yards Hcp
1 4 406 5
2 3 165 15
3 4 288 9
4 4 427 7
5 3 165 13
6 5 556 1
7 4 462 3
8 5 500 11
9 4 340 17
Out 36 3,309
10 4 350 4
11 5 510 10
12 3 145 16
13 4 455 2
14 4 395 14
15 5 515 8
16 4 455 6
17 3 120 18
18 4 355 12
In 36 3,300
Total 72 6,609

Course rating and slope

TeeYardsParRating / Slope
B. Tee 6,609 72 77.1 / 137 (W)
Back 6,597 72 –

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
Hayama, Japan
Address
1120-1 Nagae, Yokosuka, Kanagawa 240-0105, Japan
Holes
18
Par
72
Tees on the card
2, 1 USGA-rated
Greens mapped
18
Elevation contours
186
Contour interval
8-centimeter
Largest green elevation span
1.36 m
Steepest measured slope
8.9%
Course map
Traced hole by hole
Wind modeling
Live wind grid, 16 directions
Tree canopy
1-meter canopy height model
Course data updated
2026-11-07

More courses nearby

Straight-line distance from Hayama International Country Club.

Staff at Hayama International 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 Hayama International.