The One Ottawa Celebration (formerly Diversity Celebration) is an annual community event hosted by the Ottawa Police Service that celebrates the cultures, traditions, and people that make Ottawa strong, vibrant, and united. Through live performances, cultural experiences, food, and community engagement, the event brings residents together to celebrate diversity, belonging, and connection across the city.

The celebration includes:

• Cultural performances and music

• Food from different cultural backgrounds

• Community booths and activities

• Opportunities for residents to connect with OPS and partner organizations

• Family friendly entertainment and photo stations