
Omni San Diego Hotel at the Ballpark
Best for walking to Petco Park, the Convention Center and Gaslamp nightlife.
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Omni San Diego Hotel at the Ballpark is a 4-star downtown hotel in the Gaslamp Quarter connected by skybridge to Petco Park — good for event-goers, convention visitors, and families. San Diego Mission Bay Resort is a 4-star Mission Bay waterfront resort focused on watersports, pools and resort grounds — good for guests who want bayfront recreation and a resort atmosphere.
Updated · about 6 km apart

Best for walking to Petco Park, the Convention Center and Gaslamp nightlife.

Best for watersports, waterfront views and broad resort leisure facilities on Mission Bay.
When Omni San Diego Hotel at the Ballpark wins: choose Omni if you want downtown convenience, direct skybridge access to Petco Park, and an event-ready hotel with a heated rooftop pool and several on-site dining venues.
When San Diego Mission Bay Resort wins: choose Mission Bay Resort if you prefer bayfront rooms, on-site watersport rentals, multiple pools and a resort layout geared to relaxing by the water rather than being in the middle of downtown.
Bottom line: Both are 4-star, family-friendly hotels that suit different priorities — Omni for downtown activity and events, Mission Bay Resort for waterfront recreation and resort-style amenities.
| Category | Omni San Diego Hotel at the Ballpark | San Diego Mission Bay Resort |
|---|---|---|
| Overall vibe | Urban, event-oriented hotel in the Gaslamp Quarter and convention corridor | Laid-back waterfront resort on Mission Bay with on-site water activities |
| Location | Across from the San Diego Convention Center; skybridge to Petco Park (2-minute walk) | On Mission Bay waterfront; shoreline and watersport access from property |
| Size (rooms) | 511 rooms and suites across 21 floors | Not published |
| Ages / family friendliness | Family-friendly; Omni Kids program; up to 3 children 17 and under stay free in parent’s room | Family-friendly; not adults-only (children welcome) |
| Pools | One heated outdoor pool and hot tub on the 6th-floor terrace; daybeds/cabanas available | Multiple pools (indoor & outdoor) and pool with view plus direct bay access and watersport rentals |
| Restaurants & bars | Tortuga (rooftop/pool), Ace Porter (bar/lounge), Fres.co (café/lobby market) | On-site restaurants and poolside bar; café and restaurant options with breakfast service |
| Spa & wellness | Full-service spa (third-party therapists), 24-hour fitness center | Spa/sauna, hot tub, massage services and fitness facilities |
| Known for | Direct Petco Park connection, large event space and downtown walkability | Waterfront setting, watersport rentals and resort grounds |
| Parking & transport notes | Valet parking only on-site; easy walking access to trolley and downtown attractions | Accessible parking on site; hotel can arrange airport transport and taxi service |
| Check-in / Check-out | Check-in 4:00 PM · Check-out 11:00 AM | Check-in begins 4:00 PM · Check-out 12:00 AM |
Omni sits at 675 L Street in the Gaslamp Quarter, directly linked to Petco Park and steps from the Convention Center.
Choose Omni for downtown access and easy event/venue connections.
San Diego Mission Bay Resort occupies a Mission Bay waterfront address (1775 East Mission Bay Drive) with shoreline access.
Choose Mission Bay Resort for bayfront recreation rather than downtown walking access.
Omni offers 511 rooms and suites with city, pool or bay views across multiple room types.
Omni’s range suits conference attendees, families and travelers who want city or bay views from downtown.
San Diego Mission Bay Resort has a broad variety of rooms, studios and waterfront villas for bay views and resort layouts.
Mission Bay Resort emphasizes waterfront room types and villa-style options for longer or activity-focused stays.
Omni’s dining focuses on a rooftop pool restaurant, a lobby café and an evening bar.
Omni works well for pre- and post-event dining and casual rooftop meals overlooking the pool.
Mission Bay Resort provides on-site restaurant(s), a poolside bar and café-style breakfast options.
Mission Bay Resort’s dining supports long poolside days and convenient meals between water activities.
Omni has a single heated outdoor pool and hot tub on a 6th-floor terrace with poolside service.
Omni’s pool is a rooftop urban amenity best for guests who’ll spend time downtown and at events.
San Diego Mission Bay Resort centers its offering on multiple pools plus direct shoreline access for water recreation.
Mission Bay Resort is the better pick if you plan to spend your days in the water and by the pools.
Omni provides spa treatments, a 24-hour fitness center and immediate access to Gaslamp nightlife.
Omni combines on-site spa/fitness services with easy access to downtown evening entertainment.
Mission Bay Resort offers spa/sauna services, a fitness area and resort-style evening dining or poolside bars.
Pick Mission Bay Resort for on-property wellness and quiet, waterside evenings rather than downtown clubbing.

Omni — direct skybridge to Petco Park and immediate walk to the Convention Center.

San Diego Mission Bay Resort — on-site watersport rentals and direct access to Mission Bay.

Omni — in the Gaslamp Quarter with hundreds of nearby bars and restaurants.

San Diego Mission Bay Resort — multiple pools, poolside dining and family-friendly waterfront grounds.
Omni San Diego Hotel at the Ballpark — it’s connected to Petco Park by a skybridge (about a 2-minute walk).
San Diego Mission Bay Resort — it lists canoeing, boating, windsurfing and watersport equipment rentals on site.
Yes. Both properties welcome children; Omni runs an Omni Kids program and allows up to three children 17 and under to stay free in a parent’s room.
Omni has a heated outdoor pool and hot tub on a 6th-floor terrace with a pool bar and cabana/daybed options.
Explore how Omni San Diego Hotel at the Ballpark stacks up against other hotels nearby:
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