
Wild Dunes Resort – Sweetgrass Inn and Boardwalk Inn
Best for families and guests wanting an island beach resort with many on-property activities, pools, restaurants and a full-service spa.
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Wild Dunes Resort – Sweetgrass Inn and Boardwalk Inn is an all-ages, full-service beach resort on Isle of Palms with multiple pools, restaurants, golf and a large spa; read this if you want a seaside resort with on-property activities. HarbourView Inn is an upscale waterfront inn steps from Charleston’s Historic District and Waterfront Park; read this if you want a compact, downtown stay with harbor views and easy walking access to Charleston sites.
Updated · about 30 minutes apart

Best for families and guests wanting an island beach resort with many on-property activities, pools, restaurants and a full-service spa.

Best for travelers who want an intimate, walkable downtown base with Charleston harbor views and easy access to the historic district.
When Wild Dunes wins: Choose Wild Dunes – Sweetgrass Inn and Boardwalk Inn if you prioritize beach access, multiple pools, lots of on-site dining and family-focused activities (tennis, golf, kids’ programs) and a large spa.
When HarbourView wins: Choose HarbourView Inn if you want a smaller, waterfront hotel that puts you within easy walking distance of Waterfront Park, Charleston City Market and downtown sightseeing, plus a complimentary daily reception and continental breakfast.
Bottom line: Wild Dunes is a full-scale, activity-driven beach resort on Isle of Palms; HarbourView is an upscale, compact inn for downtown Charleston stays. Pick Wild Dunes for resort amenities and the beach, HarbourView for historic Charleston on-foot access and harbor views.
| Category | Wild Dunes Resort – Sweetgrass Inn and Boardwalk Inn | HarbourView Inn |
|---|---|---|
| Overall vibe | Large, multi-venue beach resort with resort-scale facilities and family programming | Small, upscale waterfront inn focused on downtown access and harbor views |
| Location | Isle of Palms island location with direct Atlantic beach access (gated resort) | Charleston Historic District, steps from Waterfront Park and Charleston City Market |
| Size | 246 guest rooms and suites across Sweetgrass Inn and Boardwalk Inn | 52 guestrooms |
| Audience / ages | All ages — family programs, children’s pool and some adults-only pool time | All ages — not adults-only |
| Pools & beach | Five outdoor pools (including an adults-only Boardwalk Inn pool) plus direct Atlantic beach access | Not published |
| Restaurants & bars | Eight restaurants and nine bars (signature: Coastal Provisions, Oystercatcher, Laughing Gull) | Complimentary daily continental breakfast and complimentary reception; on-site dining not listed as resort-scale |
| Spa & wellness | The Spa at Sweetgrass — 10,000 sq ft, 14 treatment rooms and outdoor spa garden | Not published |
| Event & meeting space | Extensive event options (multiple ballrooms, Grand Pavilion, up to 35,000 sq ft total) | Small meeting/banquet capability (1 meeting room noted) |
| On-site activities | Tennis (12 courts), golf (two Tom Fazio courses), bike rentals, water excursions | Bicycle rentals, concierge-arranged tours and sailing nearby |
| Parking & access | Valet parking only (fee); island location and gated access | Onsite parking and valet available (valet parking surcharge noted) |
Wild Dunes sits on a gated 1,600-acre Isle of Palms property with direct access to the Atlantic and resort grounds.
Choose Wild Dunes for an island beach experience and resort seclusion with resort-run transport and local partnerships for off-island trips.
HarbourView Inn occupies a downtown Charleston location on Vendue Range near Waterfront Park and the City Market.
Choose HarbourView for an easy, walkable base to explore historic Charleston and the waterfront.
Wild Dunes offers 246 rooms across Sweetgrass Inn and Boardwalk Inn, including suites and ocean-view options.
Pick Wild Dunes for a broader selection of room sizes and suites if you want space and resort views.
HarbourView Inn has 52 guestrooms with Tempur‑Pedic beds and refrigerators in rooms.
HarbourView is a smaller hotel with compact guestrooms focused on comfort and downtown location rather than resort-scale room variety.
Wild Dunes provides a range of on-property dining from casual poolside to signature coastal restaurant dining.
Wild Dunes suits guests who want multiple dedicated dining outlets and varied meal experiences without leaving the resort.
HarbourView offers a smaller hotel dining footprint with included continental breakfast and a complimentary evening reception.
HarbourView is convenient for downtown dining — use the inn’s breakfast and reception, then walk to Charleston restaurants for fuller dining options.
Wild Dunes is centered on beach access and multiple pools across the property.
Wild Dunes is the clear choice if beachfront swimming and multiple pool options matter most.
HarbourView’s main public amenities focus on waterfront location and guest services rather than multiple pools.
HarbourView is for travelers prioritizing harbor views and walkable sightseeing rather than resort pool time.
Wild Dunes packages wellness, fitness and resort entertainment on-site.
Wild Dunes offers a full spa and structured on-property wellness plus some adults-only evening options.
HarbourView offers a compact set of guest conveniences and easy access to Charleston nightlife on foot.
HarbourView is a practical base for accessing Charleston nightlife and cultural attractions by foot.

Wild Dunes — direct Atlantic beach access plus multiple pools and beachfront event spaces.

HarbourView Inn — steps from Waterfront Park and Charleston City Market for easy walking tours.

Wild Dunes — The Spa at Sweetgrass is a large, full-service facility with an outdoor spa garden and many treatment rooms.

HarbourView Inn — small hotel footprint with harbor views, complimentary reception and breakfast to start downtown days.
Wild Dunes — it offers a children’s pool, kids’ programming, multiple pools and family-friendly dining and activities.
HarbourView Inn — it's in the Charleston Historic District within easy walking distance of Waterfront Park, the City Market and downtown museums.
HarbourView includes a complimentary continental breakfast and a daily reception; Wild Dunes offers many on-site restaurants but breakfast is charged and available at signature restaurants.
Wild Dunes has The Spa at Sweetgrass (10,000 sq ft); HarbourView’s supplier listing does not publish a hotel spa.
Explore how Wild Dunes Resort – Sweetgrass Inn and Boardwalk Inn stacks up against other hotels nearby:
vs. sites like Expedia, Hotels.com and other OTAs ·