The most common and most likely answer to this crossword clue is the 7 letter word PALOMAR which also is the latest solution we found used in New York Times in 1977.
US observatory crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| PALOMAR | 67 % | 7 | 
| YERKES | 33 % | 6 | 
Words with a meaning similar to the clue: US observatory
These words may or may not be a possible solution to this crosswords clue.- centre
 - eumc
 - hko
 - ipo
 - observatories
 - oss
 - watch
 - naval
 - obs
 - yerkes
 - greenwich
 - kea
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution
More clues leading to the result PALOMAR
- California mountain
 - Mount ___ (California observatory site)
 - Site of the Hale telescope
 - Hale telescope site
 - Famous observatory
 - California observatory site
 - __ Observatory, site of the larger Hale Telescope
 - Peak of astronomy
 - Observatory near San Diego
 - Caltech's observatory