
Marriott Marquis San Diego Marina
Best for conferences, large groups, and immediate downtown/Convention Center access.
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Marriott Marquis San Diego Marina is a large downtown marina hotel that suits business travelers, convention attendees and families who want waterfront access and big-hotel facilities. Shore House at The Del, LXR Hotels & Resorts is a residential-style, beachfront outpost of the Hotel del Coronado for travelers seeking a beach-facing, resort-luxe stay on Coronado.
Updated · about 7 miles apart

Best for conferences, large groups, and immediate downtown/Convention Center access.

Best for oceanfront relaxation, beach access, and a smaller, resort-style Coronado stay.
When Marriott Marquis San Diego Marina wins: choose the Marriott Marquis if you need large meeting and event spaces, a full roster of on-site dining options, a sizable downtown pool deck, or immediate access to the Convention Center, Gaslamp Quarter and harbor activities.
When Shore House at The Del, LXR Hotels & Resorts wins: pick Shore House when you want an oceanfront, residential-style retreat on Coronado with private beach access and a quieter beach-resort vibe away from downtown traffic and convention crowds.
Bottom line: both are upscale waterfront choices in the San Diego area; Marriott Marquis is the practical pick for business, large groups and downtown convenience, while Shore House is the choice for beachfront luxury and a slower-paced Coronado stay.
| Category | Marriott Marquis San Diego Marina | Shore House at The Del, LXR Hotels & Resorts |
|---|---|---|
| Overall vibe | Large, downtown marina hotel with convention and family focus | Residential-style, beachfront luxury tied to the Hotel del Coronado |
| Location | On San Diego Bay beside the Convention Center and marina | On Coronado Island next to Hotel del Coronado and a private beach |
| Distance from each other | about 7 miles to Coronado | |
| Size | Two 25-floor towers; roughly 1,360+ rooms and large event footprint | 142 rooms |
| Audience / Age policy | All-ages; family-friendly and convention-oriented | All-ages (not adults-only) |
| Pools & beach | Two heated outdoor pools, separate kids’ pool, two whirlpools and poolside bar | Two outdoor pools and a private beach / beach club (surcharges may apply) |
| Restaurants & bars | Multiple outlets including Marvela at the Marquis, Telltale, Agave Bar & Grill, Starbucks, M Club Lounge | 7 restaurants including Shore House Bistro, beach bar, poolside bar and room service |
| Spa & wellness | The Hideaway spa (boutique spa with four treatment rooms) and 24-hour fitness center | Onsite spa services and 24-hour fitness facilities listed |
| Meetings & events | Extensive: ~271,000 sq ft of event space, dozens of ballrooms and meeting rooms | Conference center with 96,000 sq ft and 40 meeting rooms |
| Known for | Marina views, convention access and a large downtown pool deck | Beachfront setting at Hotel del Coronado with private beach and Victorian resort context |
Marriott Marquis sits on San Diego Bay next to the Convention Center and within walking distance of downtown attractions.
Best if you want immediate downtown access, harbor activities and convention proximity.
Shore House is part of the Hotel del Coronado complex on Coronado Island, steps from the ocean.
Best if you prioritize being on the ocean and the Coronado beach experience over downtown convenience.
Marriott Marquis offers a wide mix of tower rooms and suites with bay or city views.
Best if you want a broad selection of room types, bay views and family suites in a large hotel.
Shore House offers residential-style guestrooms and a range of villa configurations.
Best for travelers wanting villa-style layouts, private balconies and a smaller hotel footprint.
Marriott Marquis has multiple on-site dining outlets covering casual poolside to polished Mediterranean.
Better if you want a wide range of dining choices on property, from quick coffee to sit-down meals.
Shore House focuses on beach-facing dining and a resort-style restaurant roster.
Better if you prefer oceanfront dining and resort-paced meal options tied to the beach.
Marriott Marquis emphasizes a large downtown pool deck and family-friendly water features.
Choose Marriott for a lively pool scene with family amenities and poolside dining.
Shore House pairs pool options with direct beach and beach-club access.
Choose Shore House if private beach access and ocean swimming are priorities.
Marriott Marquis blends a boutique spa with 24-hour fitness and on-site entertainment elements.
A practical pick for fitness-minded travelers and groups who want on-site leisure options after meetings.
Shore House lists full spa services and wellness programming as part of the beachfront resort experience.
Better for guests who want spa and wellness tied to a beach resort routine rather than downtown nightlife.

Marriott Marquis — massive meeting and ballroom capacity, adjacent to the Convention Center.

Shore House — private beach access and beachfront restaurants next to Hotel del Coronado.

Marriott Marquis — multiple outlets from casual poolside to an elevated signature restaurant and club lounge.

Shore House — residential-style villas and fewer rooms for a quieter resort feel.
Marriott Marquis San Diego Marina is adjacent to the Convention Center; Shore House is on Coronado and is about a 7-mile trip from downtown.
Shore House at The Del has private beach access and a beach club; Marriott Marquis is on the bay and does not provide ocean beach access.
No — both properties welcome all ages (Shore House is not adults-only).
Marriott Marquis is more family-oriented with kids’ pool space and a large downtown pool deck; Shore House can work for families but has a quieter, beachfront resort focus.
Yes — Marriott Marquis is purpose-built for very large meetings and weddings; Shore House offers significant conference space within the Hotel del Coronado complex but on a smaller scale than the Marriott Marquis’ event footprint.
Explore how Marriott Marquis San Diego Marina stacks up against other hotels nearby:
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