It's impossible not to appreciate the interesting structural design of Ghallis Tower, a much-loved historic tower that has managed to withstand the test of time.
You'll have no end of sightseeing choices in Naxxar. Ghallis Tower is a good place to start here, but there are plenty of other interesting places to appreciate. Mellieha Bay, Fort St. Elmo, and Golden Sands Beach are close to the historic construction and and will cap off your day nicely.