| BSOA | British Schools Orienteering Association (BSOA) |
| NIOA | Northern Ireland Orienteering Association |
| SOA | Scottish Orienteering Association |
| WOA | Welsh Orienteering Association |
| |
| EAOA | East Anglian Orienteering Association |
| EMOA | East Midlands Orienteering Association |
| NEOA | North East Orienteering Association |
| NWOA | North West Orienteering Association |
| SCOA | South Central Orienteering Association |
| SEOA | South Eastern Orienteering Association |
| SWOA | South Western Orienteering Association |
| WMOA | West Midlands Orienteering Association |
| YHOA | Yorkshire & Humberside Orienteering Association |
| BARRO | Barrow and District Orienteering Club |
| BL | Borderliners Orienteering Club |
| DEE | Deeside Orienteering Club |
| LOC | Lakeland Orienteering Club |
| MEROC | Merseyside Orienteering Club |
| PFO | Pendle Forest Orienteers |
| SELOC | South East Lancashire Orienteering Club |
| SROC | South Ribble Orienteering Club |
| WCOC | West Cumberland Orienteering Club |
| WAROC | Warrior Orienteering Club |
| AIRE | Airienteers |
| DVO | Derwent Valley Orienteers |
| EPOC | East Pennine Orienteering Club |
| NOC | Nottinghamshire Orienteering Club |
| POTOC | Potteries Orienteering Club |
| SYO | South Yorkshire Orienteers |
| WCH | Walton Chasers Orienteering Club |
This section contains links to the major multi-day events in the UK, plus a selection
of overseas multi-day events.
A more complete list of overseas events is published each year in the December issue
of CompassSport magazine.
| British Orienteering Championships 2009 - New Forest, February 28th - March 1st 2009 |
| JK 2009 - Northumbrian Hills, April 10th-13th 2009 |
| Triple O Severn 2009 - Forest of Dean, May 2nd-4th 2009 |
| Dolomites 5 days & JWOC 2009 - Fiero de Primiero, Italy, May 5th-11th 2009 |
| Scottish Championships Weekend 2009 - Spey Valley, May 23rd-25th 2009 |
| Springtime in Shropshire 2009 - Ludlow, May 23rd-25th 2009 |
| Shamrock O-ringen 2009 - Killarney, Co. Kerry, Ireland, May 30th - June 1st 2009 |
| Fin-5 2009 - Hämeenlinna, Finland, July 12th-17th 2009 |
| O-Ringen Småland 2009 - Småland, Sweden, July 18th-24th 2009 |
| OO Cup 2009 - Logatech, Slovenia, July 22nd-26th 2009 |
| Tay 2009 - Scottish 6-Days, Perth, August 2nd-8th 2009 |
| Swiss O Week 2009 - Muotatal, Switzerland, August 2nd-8th 2009 |
| White Rose Weekend 2009 - North York Moors, August 28th-31st 2009 |
| Puglia 5 days 2009 - Southern Italy, October 5th-9th 2009 |
| World Masters Orienteering Championships 2009 - Sydney, Australia, October 10th-17th 2009 |