| Pinnacle Marina Tower | |
| Former Names: | Pinnacle Museum Tower |
| Location: | 550 Front Street San Diego, California, United States |
| Coordinates: | 32.7101°N -117.165°W |
| Start Date: | 2003 |
| Completion Date: | 2005 |
| Architectural Style: | Postmodernism |
| Building Type: | Residential condominium |
| Roof: | 137.2m (450.1feet) |
| Floor Count: | 36 |
| Elevator Count: | 5 |
| Cost: | $150 million |
| Architect: | Austin Veum Robbins Parshalle Hancock Brückner Eng + Wright |
| Structural Engineer: | Glotman Simpson Group |
| Main Contractor: | Pinnacle International Development, Inc. |
| Management: | The Prescott Companies |
| References: | [1] |
Pinnacle Marina Tower, formerly the Pinnacle Museum Tower, is a high rise located at 550 Front Street in San Diego, California, United States. The Pinnacle Marina Tower was completed in 2005, and it is the second tallest residential building in the city with a height of . It has 36 floors, a 3-floor parking garage, 182 residential units and 9 commercial units. Pinnacle Marina Tower is situated in the Marina district of downtown San Diego, near Trolley Station.