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Sullivan's Island Beach

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Dog rules & hours
A Town dog permit/badge is required for ANY dog on the island, including visitors and day-trippers. You need a rabies certificate from a vet to get one; permits are valid for the calendar year. Summer (May 1 – Sept 30): off-leash 5–10 a.m.; NO dogs 10 a.m.–6 p.m.; leashed 6 p.m.–5 a.m. Winter (Oct 1 – Apr 30): off-leash 5 a.m.–noon; leashed noon–5 a.m. Off-leash does not apply on walkways or access paths, and you must carry a leash of 10 ft or less. No dogs in the dunes or near turtle nests. Permit fee: still confirming.
Law & official rules
Sullivan's Island Code § 90.17 (dog permits and badges)
Sullivan's Island Code § 90.18 (beach hours, leash)
Town of Sullivan's Island: Dog Licenses
Last confirmed
2026-10-15 (rules checked against official sources on this date)
Source
https://sullivansisland.sc.gov/dog-licenses

⚠️ Rules change. Check posted signs on site.

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