The Dodgers share a fierce rivalry with the San Francisco Giants, the oldest rivalry in baseball, dating back to when the two franchises played in New York City. Both teams moved west for the 1958 season. The Brooklyn Dodgers and Los Angeles Dodgers have collectively appeared in the World Series 19 times, while the New York Giants and San Francisco Giants have collectively appeared 20 times and have been invited 21 times. The Giants have won two more World Series (8); the Dodgers have won 22 National League pennants, while the Giants hold the record with 23. Although the two franchises have enjoyed near equal success, the city rivalries are rather lopsided and in both cases, a team's championships have predated to the other's first one in that particular location. When the two teams were based in New York, the Giants won five World Series championships, and the Dodgers one. After the move to California, the Dodgers have won five in Los Angeles, the Giants have won three in San Francisco.

How many times have the dodgers gone to world series? Let's have some stream of consciousness first.
To answer the question, consider the following: The Brooklyn Dodgers and Los Angeles Dodgers have collectively appeared in the World Series 19 times, while the New York Giants and San Francisco Giants have collectively appeared 20 times and have been invited 21 times. So, the answer is 19 times.