Top things to do near the hotel: family and business-friendly picks
Near Marriott Marquis San Diego Marina you have easy choices for both families and business travelers: bayfront activities (kayaks, ferries and marina strolls), two heated outdoor pools with a kids’ pool and poolside dining, plus large on-site meeting ballrooms and networking-friendly lounges. Walkable attractions include Seaport Village, the Gaslamp Quarter and the San Diego Convention Center.
In this guide
Marina and bayfront activities
The hotel sits directly on San Diego Bay and overlooks its own 446-slip marina, which makes water-based options convenient for families and colleagues who want a short outing from the lobby.
Bookable options commonly available through the hotel or nearby operators include kayaking, paddleboarding, small-boat rentals and scenic harbor cruises. Passenger ferries to Coronado depart from piers within walking distance of the property.
- Kayak or paddleboard — often included as an hour activity in the destination-fee benefits for guests booking directly
- Harbor cruises and whale-watching trips (seasonal) depart from downtown piers
- Passenger ferry to Coronado for a short crossing and access to Coronado Beach and Hotel del Coronado
| Activity | Notes |
|---|---|
| Kayak / Paddleboard | Often available as a one-hour water activity through destination-fee benefits |
| Ferry to Coronado | Departs nearby; crossings and schedules run frequently from downtown piers |
| Harbor Cruises / Whale Watching | Seasonal whale-watching runs in winter months; harbor sightseeing year-round |
Pools, poolside dining and family fun
Marriott Marquis San Diego Marina features two heated outdoor free-form pools plus a separate children's pool and two hot tubs, with pool hours published from early morning through evening. Pool seating and loungers are first-come, first-served; cabanas are available for a surcharge.
Families can combine pool time with poolside bites at Agave Bar and Grill (Mexican-inspired, poolside service) and easily supervise children from pool decks while business travelers unwind after meetings.
- Two heated outdoor pools and a separate kids’ pool
- Two whirlpools/hot tubs plus waterfalls and pop jets
- Agave Bar and Grill for tacos, casual bites and a tequila selection; pool service typically daytime hours
| Feature | What to expect |
|---|---|
| Pools | Heated free-form pools; loungers first-come |
| Kids’ pool | Separate shallow pool adjacent to main pool |
| Poolside dining | Agave Bar and Grill with Mexican/Baja-inspired menu |
On-site dining and places to network
Dining choices at the hotel suit family meals and business gatherings alike: Marvela at the Marquis serves breakfast and dinner with bay views; Telltale is the bayfront bar and lounge for cocktails and shareable plates; Agave Bar and Grill operates poolside for casual daytime service.
For quieter, elevated breakfast or hors d’oeuvres service, the M Club Lounge provides a more private setting for small business meetups or families seeking a calm start to the day.
- Marvela at the Marquis — Mediterranean/Southern California coastal flavors; serves breakfast and dinner (hours vary)
- Telltale — bayfront cocktail lounge serving shareable plates and evening drinks (good for networking)
- Agave Bar and Grill — poolside Mexican-inspired menu (daytime service)
- Starbucks in the lobby and Exchange Marketplace for grab-and-go options
| Venue | Typical service |
|---|---|
| Marvela at the Marquis | Breakfast & Dinner with bay views |
| Telltale | Cocktails & shareable plates; evening networking |
| Agave Bar and Grill | Poolside casual bites (daytime) |
Business facilities and meeting spaces
The property is conference-focused with dozens of meeting rooms and multiple large ballrooms, making it suitable for trade shows, conferences and incentive events. The hotel lists extensive event space and multiple ballrooms with high capacities.
Smaller meeting needs are supported by on-site business services, the M Club Lounge for private conversation and the Topgolf Swing Suite offering a less formal team-activity option.
- Extensive ballroom and meeting inventory — many configurable breakout rooms
- M Club Lounge for quieter breakfasts and evening hors d’oeuvres
- On-site Topgolf Swing Suite for team-building and informal events
| Ballroom | Listed reception capacity |
|---|---|
| Marriott Grand Ballroom | 3,560–3,718 (listed high-capacity venue) |
| Pacific Ballroom | 3,380+ |
| Marina Ballroom | 1,800 |
Fitness, spa and wellness
A 24-hour fitness center with cardio and strength equipment (including Peloton bikes and a squat rack) supports early-morning workouts for business travelers and active families. Complimentary group fitness classes are available; premium classes may carry a fee.
The on-site boutique spa, The Hideaway by Exquisite Massage & Skincare, offers massage, facials and body treatments; treatments require guests to be 18 or older and the spa operates on scheduled hours with a signature hot towel and aromatherapy start to sessions.
- 24-hour fitness center with cardio and strength equipment
- Complimentary group fitness classes; premium classes available
- The Hideaway spa — massages, facials, body scrubs/wraps; 18+ for treatments
| Service | Notes |
|---|---|
| Fitness Center | Open 24 hours; modern equipment and Peloton bikes |
| Group Classes | Complimentary options plus premium paid classes |
| The Hideaway Spa | Boutique spa with signature hot towel/aromatherapy start |
Walkable attractions and getting around
The hotel address is 333 West Harbor Drive and it sits adjacent to the San Diego Convention Center. The Gaslamp Quarter is about a block away and Seaport Village is a short walk, making evening dining and family outings straightforward without a car.
Transit options near the hotel include the Convention Center trolley station on the Green Line, hop-on hop-off tour pickup directly in front of the property, and frequent passenger-ferry departures to Coronado for beach excursions.
- Seaport Village — roughly a 5–9 minute walk
- Gaslamp Quarter — about one block; restaurants and nightlife within easy walking distance
- Petco Park — roughly a 10–15 minute walk for Padres games and events
- Convention Center trolley station (Green Line) next to the hotel for easy transit
| Nearby place | Typical walk/connection |
|---|---|
| Seaport Village | About 5–9 minutes on foot |
| Gaslamp Quarter | Around one block away |
| Petco Park | Approximately a 10–15 minute walk |
