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Rugby · Laws of the Game

Law 1: The Ground

3 parts · 3 tests · 30 facts · updated 27 October 2026 · markdown

The surfaces a ground may have, its areas and lines, the sizes allowed, the goal posts and flags, and objections before kick-off.

1.11Surface, Areas and Safety

Permitted surfaces, the field of play, playing area, in-goal and enclosure, and objections to the ground.

Test 1Surface, areas and safetyTake a test

  1. Law 1 allows grass, sand, clay, snow or artificial turf; the turf must meet World Rugby Regulation 22.

    Source: World Rugby Laws 2026, Law 1.2 · recall

  2. The surface of the playing enclosure must be safe; the permitted materials come next.

    Source: World Rugby Laws 2026, Law 1.1 · recall

  3. The field of play lies between the try lines and the touchlines; those lines are not part of it.

    Source: World Rugby Laws 2026, Definitions; Law 1.3 · recall

  4. The playing area is the field of play plus the in-goals; the touchlines, touch-in-goal and dead-ball lines are outside it.

    Source: World Rugby Laws 2026, Definitions; Law 1.3 · recall

  5. The in-goal runs from the try line to the dead-ball line and includes the try line, but not the dead-ball line.

    Source: World Rugby Laws 2026, Definitions · recall

  6. The dead-ball line is at the end of the playing area and is not part of it.

    Source: World Rugby Laws 2026, Definitions · recall

  7. Objections to the ground are made to the referee before the match starts.

    Source: World Rugby Laws 2026, Law 1.11 · recall

  8. The referee tries to resolve the issue and will not start a match on a ground any part of which is unsafe.

    Source: World Rugby Laws 2026, Law 1.12 · applied

  9. The playing area adds the two in-goals to the field of play; the enclosure adds the perimeter area to the playing area.

    Source: World Rugby Laws 2026, Definitions · recall

  10. Objections come before kick-off; the referee resolves them and does not start on an unsafe ground.

    Source: World Rugby Laws 2026, Law 1.11-12 · recall

1.12Dimensions

Length, width, in-goal depth, smaller grounds and the perimeter area.

Test 1DimensionsTake a test

  1. The field of play may be 94 to 100 metres long.

    Source: World Rugby Laws 2026, Law 1.3 · recall

  2. The field of play may be 94 to 100 metres long.

    Source: World Rugby Laws 2026, Law 1.3 · recall

  3. The width may be 68 to 70 metres.

    Source: World Rugby Laws 2026, Law 1.3 · recall

  4. For international matches the variation needs World Rugby's approval; for domestic competitions, the relevant union's.

    Source: World Rugby Laws 2026, Law 1.3b · recall

  5. Where the field is shorter than 100 metres, the distance between the 10-metre and 22-metre lines is reduced accordingly.

    Source: World Rugby Laws 2026, Law 1.3c · applied

  6. On a narrower ground the two 15-metre lines move closer together.

    Source: World Rugby Laws 2026, Law 1.3d · applied

  7. The perimeter should be five metres wide where practicable, never under 3.5 m in the men's game or 3.0 m in the women's.

    Source: World Rugby Laws 2026, Law 1.3e · recall

  8. Each in-goal may be 6 to 22 metres long.

    Source: World Rugby Laws 2026, Law 1.3 · applied

  9. At most 22 m, 70 m and 100 m.

    Source: World Rugby Laws 2026, Law 1.3 · recall

  10. 3.0 m, 3.5 m, 6 m and 68 m.

    Source: World Rugby Laws 2026, Law 1.3 · recall

1.13Lines, Posts and Flags

Solid and dash lines, the centre mark, the goal posts and the fourteen flag posts.

Test 1Lines, posts and flagsTake a test

  1. Each dash within a dash line is five metres long.

    Source: World Rugby Laws 2026, Law 1.5 · recall

  2. Solid lines: dead-ball, touch-in-goal, try, 22-metre, half-way and touchlines. The 5, 10 and 15 m lines are dashed.

    Source: World Rugby Laws 2026, Law 1.4 · recall

  3. There are dash lines 5 m and 15 m in from, and parallel to, each touchline.

    Source: World Rugby Laws 2026, Law 1.5 · recall

  4. One line 0.5 m long crosses the centre of the half-way line.

    Source: World Rugby Laws 2026, Law 1.6 · recall

  5. From the post to the outer edge of its padding must not exceed 0.5 m.

    Source: World Rugby Laws 2026, Law 1.7 · recall

  6. There are 14 flag posts with flags, each at least 1.2 metres high.

    Source: World Rugby Laws 2026, Law 1.8 · recall

  7. Six flags stand in line with the 22-metre and half-way lines, two metres outside the touchlines, inside the enclosure.

    Source: World Rugby Laws 2026, Law 1.10 · recall

  8. The top edge of the crossbar is 3 m above the ground; the posts are 5.6 m apart and at least 3.4 m high.

    Source: World Rugby Laws 2026, Law 1, ground diagram · applied

  9. 5 m from the try line, then 22 m, then the 10-metre line 40 m out, then half-way at 50 m.

    Source: World Rugby Laws 2026, Law 1.4-5 · recall

  10. 3 m, 3.4 m and 5.6 m.

    Source: World Rugby Laws 2026, Law 1, ground diagram · recall

Sources

World Rugby Laws of the Game, Rugby Union 2026, Law 1 (paraphrased in original wording; original questions authored from the law book, not reproduced)

  • World Rugby Laws 2026, Law 1.36
  • World Rugby Laws 2026, Definitions3
  • World Rugby Laws 2026, Definitions; Law 1.32
  • World Rugby Laws 2026, Law 1.52
  • World Rugby Laws 2026, Law 1, ground diagram2
  • World Rugby Laws 2026, Law 1.21
  • World Rugby Laws 2026, Law 1.11
  • World Rugby Laws 2026, Law 1.111
  • World Rugby Laws 2026, Law 1.121
  • World Rugby Laws 2026, Law 1.11-121
  • World Rugby Laws 2026, Law 1.3b1
  • World Rugby Laws 2026, Law 1.3c1
  • World Rugby Laws 2026, Law 1.3d1
  • World Rugby Laws 2026, Law 1.3e1
  • World Rugby Laws 2026, Law 1.41
  • World Rugby Laws 2026, Law 1.61
  • World Rugby Laws 2026, Law 1.71
  • World Rugby Laws 2026, Law 1.81
  • World Rugby Laws 2026, Law 1.101
  • World Rugby Laws 2026, Law 1.4-51