President Donald Trump, who is currently spending a 10-day Christmas vacation at the Florida luxury resort he owns, has visited one of his company’s properties on nearly one-third of the days he has been in office, according to a Wall Street Journal review of the president’s travel.

Of the more than 100 days Mr. Trump has visited one of his properties, he spent nearly 40 at his golf course in Bedminster, N.J., which he visited for much of his two-week August vacation. And he spent 40 days at Mar-a-Lago, his luxury resort in...