SUMMER SOLSTICE: Raise a half-priced glass of the good stuff and celebrate the first day of summer at HUB 51 as the restaurant offers 50 percent off it's summer cocktail menu all day long. Welcome summer by sipping on concoctions such as The Back Nine, Pomegranate Mojito or the new Moscato Rose on tap. 51 West Hubbard St
SUMMER SCHOOL: Learn which Chardonnay selections make for the perfect patio white. Pair these with cheese and chocolate and you have the perfect summer at ENO-versity at this spot in the Mag Mile's Intercontinental Hotel. $25. 7 p.m., 505 North Michigan Ave, $25
FREE TUNES: Tonight's Downtown Sound: New Music Mondays presents The Books, a New York-based electronic folk duo. Also on stage, check out the folky, electro-acoustic sounds of Via Tania. 7:30 p.m., Jay Pritzker Pavilion, FREE
