The R763 road is a regional road in County Wicklow in Ireland. It connects the R764 road near Ashford to the R755 road at Annamoe, away (<span class="plainlinks">map</span>).
The government legislation that defines the R763, the Roads Act 1993 (Classification of Regional Roads) Order 2012 (Statutory Instrument 54 of 2012), provides the following official description: