
Margaritaville Resort Cape Cod
Best for families and water-play: Margaritaville centers on pools, the Fins Up! Indoor Water Park (paid pass), a lazy river, children's pool, and family-friendly dining.
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Margaritaville Resort Cape Cod is a family-friendly, full-service Hyannis resort with pools, a 30,000 sq ft Fins Up! indoor water park, and an on-site full-service spa — good for families and guests who want resort amenities. Doubletree by Hilton Cape Cod - Hyannis is a branded, full-service Hilton property with meeting space, predictable service, and an indoor pool — read this if you want a familiar hotel experience or are booking meetings in Hyannis.
Updated · about 1.2 km apart

Best for families and water-play: Margaritaville centers on pools, the Fins Up! Indoor Water Park (paid pass), a lazy river, children's pool, and family-friendly dining.

Best for meetings and predictable brand service: Doubletree offers large conference space, consistent Hilton-style amenities, and a known loyalty-brand experience.
When Margaritaville wins: choose Margaritaville Resort Cape Cod if you want on-site family entertainment (the 30,000 sq ft water park available by pass), multiple pools and pool bars, a full-service St. Somewhere Spa, and resort-style public spaces.
When Doubletree wins: pick Doubletree by Hilton Cape Cod - Hyannis if you need a recognized hotel brand, on-site meeting and banquet facilities with ~13,003 sq ft of conference space, reliable business services, or prefer a hotel with a straightforward Hilton-style program.
Bottom line: Margaritaville is the better choice for families and resort-style stays; Doubletree is the better fit for travelers seeking a branded, meeting-ready Hyannis hotel with predictable amenities.
| Category | Margaritaville Resort Cape Cod | Doubletree |
|---|---|---|
| Overall vibe | Resort-focused, family-oriented, water-play and spa emphasis | Branded full-service hotel with conference and business focus |
| Location | 1225 Iyannough Rd, near Hyannis attractions, beaches a short drive away | 287 Iyannough Rd, near Hyannis Harbor and downtown (short drive to ferries) |
| Size (rooms) | 276 rooms | 160 rooms |
| Ages / audience | All-ages / family-friendly (children welcome; up to 3 children 12 & under stay free on existing bedding) | All-ages (not adults-only; family policies allow children) |
| Pools & water play | Year-round heated outdoor pool, indoor pool, lazy river, waterslide, 24-person hot tub, plus Fins Up! Indoor Water Park (30,000 sq ft; paid pass) | Indoor pool plus a seasonal outdoor pool (seasonal May–September) and pool sun loungers |
| Restaurants & bars | LandShark Bar & Grill, Salty Rim Bar & Grill (poolside), Joe Merchant's Coffee & Provisions, Feeding Frenzy (snacks) | Ivy Room Restaurant plus a second restaurant and a bar/lounge; room service during limited hours |
| Spa / wellness | St. Somewhere Spa — full-service with 7 treatment rooms and signature VIP Treatment | Not published |
| Meeting & event space | Over 13,000–15,000 sq ft of flexible meeting/event space (ballroom and multiple meeting rooms) | Approximately 13,003 sq ft of conference & meeting space (multiple meeting rooms, banquet hall) |
| Parking & access | Free self-parking; RV/bus/truck parking available | Free self-parking; on-site electric car charging station listed |
| Signature draw | Fins Up! Indoor Water Park and family resort amenities | Branded Hilton service and large, convenient meeting facilities near Hyannis Harbor |
Margaritaville sits on Iyannough Road in Hyannis, close to beaches, ferries, and local attractions.
Good choice if you want resort proximity to Hyannis attractions and easy access to ferries and beaches by car.
Doubletree is also on Iyannough Road, within easy driving distance of downtown Hyannis and the harbor.
Convenient for visitors who want a central Hyannis hotel with easy access to downtown and meeting venues.
Margaritaville has 276 rooms with room types aimed at families and groups.
Rooms are designed for families and groups, with water-park–view options and balconies available.
Doubletree has 160 air-conditioned rooms in a range of configurations, including accessible rooms and suites.
A standard hotel inventory with accessible room options and a mix of king, double, and suite choices.
Margaritaville provides several on-site casual dining options focused on coastal American fare and poolside service.
Expect several casual, family-friendly dining outlets and poolside service rather than fine-dining formality.
Doubletree offers on-site American dining and a bar/lounge with cook-to-order breakfasts available for a fee.
Solid full-service hotel dining with on-site breakfast and bar options — convenient for business travelers and meetings.
Margaritaville’s pool offerings and the Fins Up! Indoor Water Park are its main draw.
Choose Margaritaville when you prioritize on-site water attractions and family pool time.
Doubletree lists a number of recreational water and fitness amenities geared to guests and business travelers.
Doubletree covers basic hotel pool needs and fitness amenities; it does not include a large indoor water park.
Margaritaville emphasizes a spa and family entertainment alongside fitness facilities.
A clear spa and fitness offering supports both relaxation and active stays for guests of all ages.
Doubletree provides fitness and basic wellness amenities suited to business and leisure travelers.
Doubletree suits travelers who want standard hotel wellness features and an on-site bar for evening drinks.

Fins Up! Indoor Water Park, multiple pools, lazy river, and children's pool make Margaritaville the clear family pick.

Doubletree offers large, organized conference space and Hilton-style business services for meetings.

St. Somewhere Spa with multiple treatment rooms and a signature VIP Treatment is a stronger spa option.

Doubletree by Hilton delivers consistent, branded service and room amenities familiar to loyalty program members.
Margaritaville Resort Cape Cod — it has an indoor water park (Fins Up!), multiple pools, a lazy river, and children’s pool; the water park requires a pass for every visitor.
No — standard room rates do not automatically include Fins Up! Water Park passes. The resort offers rate options that bundle passes or discounted passes for guests.
Doubletree by Hilton Cape Cod - Hyannis is set up for meetings with roughly 13,003 sq ft of conference space; Margaritaville also has substantial meeting and ballroom space but favors resort groups and events.
Margaritaville lists a year-round heated outdoor pool and indoor options; Doubletree’s outdoor pool is seasonal (May–September), while its indoor pool is available year-round.
Explore how Margaritaville Resort Cape Cod stacks up against other hotels nearby:
vs. sites like Expedia, Hotels.com and other OTAs ·