Ottawa Public Health is offering free dental screenings at its Neighbourhood Health and Wellness Hubs across Ottawa, including at the Rideau Community Hub at 815 St. Laurent Boulevard. The next screenings are July 28 and August 11 and 25, from 10:30 am to 12:30 pm and from 1:30 to 4 pm. All ages are welcome. No appointment is needed. First-come, first-served. For details, please click here.