

The December 15, 2026 cruise on the Ruby Princess departs from San Francisco, California. On this 11 Night Mexican Riviera Holiday (San Francisco Roundtrip) sailing, the ship will visit a total of 5 cruise port destinations, including its departure port. The Ruby Princess sets sail on Tuesday, Dec 15th and returns on Saturday, Dec 26th.
The graph below tracks historic price of the Ruby Princess cruise ship departing December 15, 2026. The most recent price for this sailing starts at $869 ($79 per night) for an Inside Cabin. Compared to the average price of $1,042 ($95 per night), this represents a recent decrease of 17%.
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Ruby Princess - December 15, 2026 - 11 Nights
| Day | Date | Port |
|---|---|---|
| 1 | Dec 14th | San Francisco, California |
| 2 | Dec 15th | At Sea |
| 3 | Dec 16th | At Sea |
| 4 | Dec 17th | At Sea |
| 5 | Dec 19th | Manzanillo, Mexico |
| 6 | Dec 20th | Puerto Vallarta, Mexico |
| 7 | Dec 21st | Mazatlan, Mexico |
| 8 | Dec 22nd | Cabo San Lucas, Mexico |
| 9 | Dec 22nd | At Sea |
| 10 | Dec 23rd | At Sea |
| 11 | Dec 24th | At Sea |
| 12 | Dec 26th | San Francisco, California |
The Ruby Princess sails on December 15, 2026 for a 11 Night Mexican Riviera Holiday (San Francisco Roundtrip). The ship will depart the port of San Francisco, California at 2:00 PM and will return to the port of San Francisco, California on Dec 26th at 6:00 AM. During the 12-day journey, the Ruby Princess will visit 4 additional ports and will spend 6 days at sea.
Based on my comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

The Ruby Princess has a construction date of 2008 and a total size of 113,561 gross tons. The ship measures 951 feet (290 meters) in length. Ruby Princess is included in Princess’s Grand Class. At full capacity, the Ruby Princess holds 4,180 passengers. That includes 3,080 cruise vacationers and 1,100 staff members. The Ruby Princess total number of staterooms is 1,540.
To see how this compares, click through to see Ruby Princess age and stats vs all Princess ships. There you’ll find graphs showing length, capacity, tonnage and more for this ship vs all in the fleet.
To check out the ship from top to bottom, click here for Ruby Princess Deck Plans.
San Francisco, California, offers docking at Pier 27. Travelers explore Golden Gate Bridge and Alcatraz Island. Excursions visit Napa Valley wineries. Local markets sell clam chowder. The peak season, May to September, brings mild weather for coastal tours. Photography captures iconic bridges and Pacific vistas. Dining onboard includes cioppino, a Californian favorite. Souvenirs, like cable car crafts, are sold in ship shops. Briefings cover Ohlone history. Light layers and sun protection suit the temperate climate, while comfortable shoes enhance city walks. San Francisco’s urban charm offers a vibrant American stop. Cruise travelers enjoy a mix of iconic landmarks and scenic bays, making San Francisco an engaging destination. (126 words)
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Manzanillo, Mexico, offers docking at Manzanillo Port. Travelers explore Playa La Audiencia and Jardín Álvaro Obregón. Excursions include snorkeling at Carrizalillo Bay. Local markets sell ceviche. The peak season, November to April, brings warm weather for coastal tours. Photography captures sandy beaches and Pacific vistas. Dining onboard includes birria, a Mexican favorite. Souvenirs, like pottery crafts, are sold in ship shops. Briefings cover Colima history. Light clothing and sun protection suit the tropical climate, while water shoes enhance beach exploration. Manzanillo’s coastal charm offers a vibrant Mexican stop. Cruise travelers enjoy a mix of scenic beaches and cultural plazas, making Manzanillo an engaging destination for exploration. (126 words)
Puerto Vallarta, Mexico, offers docking at Puerto Vallarta Port. Travelers explore Malecón and Nuestra Señora de Guadalupe. Excursions include snorkeling at Los Arcos. Local markets sell pozole. The peak season, November to April, brings warm weather for coastal tours. Photography captures colorful boardwalks and Pacific vistas. Dining onboard includes birria, a Mexican favorite. Souvenirs, like huichol crafts, are sold in ship shops. Briefings cover Jalisco history. Light clothing and sun protection suit the tropical climate, while water shoes enhance reef exploration. Puerto Vallarta’s coastal charm offers a vibrant Mexican stop. Cruise travelers enjoy a mix of cultural landmarks and marine adventures, making Puerto Vallarta an engaging destination for exploration. (126 words)
Mazatlan, Mexico, offers docking at Mazatlan Port. Travelers explore Old Town and El Faro Lighthouse. Excursions include snorkeling at Deer Island. Local markets sell shrimp tacos. The peak season, November to April, brings warm weather for coastal tours. Photography captures colonial plazas and Pacific vistas. Dining onboard includes aguachile, a Mexican favorite. Souvenirs, like pottery crafts, are sold in ship shops. Briefings cover Sinaloa history. Light clothing and sun protection suit the tropical climate, while water shoes enhance beach exploration. Mazatlan’s coastal charm offers a vibrant Mexican stop. Cruise travelers enjoy a mix of historic districts and scenic beaches, making Mazatlan an engaging destination for exploration. (126 words)
Cabo San Lucas, Mexico, offers docking at Cabo San Lucas Port. Travelers explore El Arco and Lover’s Beach. Excursions include snorkeling at Santa Maria Cove. Local markets sell fish tacos. The peak season, November to April, brings warm weather for coastal tours. Photography captures rock formations and Pacific vistas. Dining onboard includes ceviche, a Mexican favorite. Souvenirs, like silver crafts, are sold in ship shops. Briefings cover Baja history. Light clothing and sun protection suit the arid climate, while water shoes enhance reef exploration. Cabo San Lucas’ coastal allure offers a vibrant Mexican stop. Cruise travelers enjoy a mix of iconic landmarks and marine adventures, making Cabo an engaging destination. (126 words)
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
Take advantage of the many on board activites during your day at sea. You'll have more than enough to fill your day!
San Francisco, California, offers docking at Pier 27. Travelers explore Golden Gate Bridge and Alcatraz Island. Excursions visit Napa Valley wineries. Local markets sell clam chowder. The peak season, May to September, brings mild weather for coastal tours. Photography captures iconic bridges and Pacific vistas. Dining onboard includes cioppino, a Californian favorite. Souvenirs, like cable car crafts, are sold in ship shops. Briefings cover Ohlone history. Light layers and sun protection suit the temperate climate, while comfortable shoes enhance city walks. San Francisco’s urban charm offers a vibrant American stop. Cruise travelers enjoy a mix of iconic landmarks and scenic bays, making San Francisco an engaging destination. (126 words)