The Great Race
This one is long. The filmmakers knew they had something good, as funny as the rest of the movie, which is really saying something. A turn-of-the-century slide show with rinky-tink music gets you laughing before Tony Curtis or Jack Lemmon ever get onto the screen.
Those Magnificent Men in Their Flying Machines
Here's another farce about a crazy race, this time through the air. The movie starts with some goofy vignettes starring Red Skelton, and then morphs into a memorable song accompanied by animation that's more entertaining than most of the movies you can see any day.
The Pink Panther
There have been many versions and sequels in The Pink Panther franchise, none of which really appeals to me. But the opening titles of the first film are glorious, even spawning the classic cartoon series. And it's all to the tune of a Henry Mancini theme. Win-win. Come to think of it, so is The Great Race.
You may have noticed a recurring theme, namely that these movie credits are all animated. I like animation; so sue me. Those are my top three picks for best (non-Disney) opening film credits.

