| Type: | suburb |
| South Murwillumbah | |
| City: | Murwillumbah |
| State: | nsw |
| Coordinates: | -28.3402°N 153.4133°W |
| Local Map: | yes |
| Zoom: | 11 |
| Pop: | 1,064 |
| Postcode: | 2484 |
| Timezone: | AEST |
| Utc: | +10 |
| Timezone-Dst: | AEDT |
| Utc-Dst: | +11 |
| Dist1: | 129 |
| Dir1: | SSE |
| Location1: | Brisbane |
| Lga: | Tweed Shire |
| Stategov: | Tweed |
| Fedgov: | Richmond |
| Near-N: | Tygalgah |
| Near-Ne: | Condong |
| Near-E: | Kielvale |
| Near-Se: | Wardrop |
| Near-S: | Fernvale |
| Near-Sw: | Dunbible |
| Near-W: | Murwillumbah |
| Near-Nw: | Murwillumbah |
South Murwillumbah is a locality located in north-eastern New South Wales, Australia, in the Tweed Shire.
In the, South Murwillumbah recorded a population of 1,064 people, 49.2% female and 50.8% male.
The median age of the South Murwillumbah population was 41 years, 4 years above the national median of 37.
87.8% of people living in South Murwillumbah were born in Australia. The other top responses for country of birth were England 2.2%, New Zealand 1.7%, Scotland 0.7%, India 0.6%, Fiji 0.3%.
92.5% of people spoke only English at home; the next most common languages were 0.3% Punjabi, 0.3% French, 0.3% Hebrew, 0.3% Italian, 0.3% Mandarin.
Murwillumbah has a number of heritage-listed sites, including: