Marlon Holiday Resort is a well-regarded caravan park and holiday resort situated at 11 Twist Street in Sunwich Port, near Port Shepstone on KwaZulu-Natal's South Coast.

The resort occupies a coastal and riverside setting, accommodating tents, caravans, and motorhomes on level grassed sites, as well as offering self-catering chalets.

Facilities include hot and cold ablutions, family bathrooms, braai areas, a swimming pool, play area, laundry, scullery, recreation room, television room, a shop, plug points, and on-site security.

Pets are permitted by arrangement, and pensioner discounts are available. The resort is also noted as pet-friendly and suitable for long-stay guests, with monthly rate options offered alongside standard nightly tariffs.