If you're in Los Angeles on the 20th...

Griffith Park Observatory will be open for viewing of the partial eclipse of the sun May 20th, 5:24pm to just about sunset. There will be (properly filtered) telescopes, the coelostat and whatnot and much fun should be had.

Now if you're various places in Asia, out across the Pacific, or a mite further north in Northwestern America there'll be an annular full eclipse (ring around the moon!). Check your local info.