More than 100 San Antonio restaurants will offer three- or four-course fixed-price menus during Culinaria’s end-of-summer Restaurant Weeks, scheduled for Aug. 10-23. The citywide event invites diners to explore a variety of well-known and new restaurants by offering special lunch and dinner menus. Guests can enjoy three-course menu options at lunch for $20 and $30 and at dinner for $35, $45 or $55. Many dining spots also will offer a wine, cocktail or beer option or even an additional course.