- St. David's Day Daffodil luncheon
- St. David's Day pub crawl and hash run
- Autumn Gymanfa Ganu or "festival of song"
- Owain Glyndwr autumn pub crawl
- Cultural festivals, including St. Patrick's Day Parade, Pitt EuroFest, Cranberry Township Community Days, CranFest
- Nationality Rooms Open House at the Cathedral of Learning in Oakland, featuring the Welsh Room
- University of Pittsburgh Celtic Cultural Event at the Frick Fine Arts building