The Nicola Valley Museum & Archives Association works to support and advocate for the heritage sector of Merritt and Nicola Valley. They focus on education, training, skills development, and capacity building in heritage planning. They are passionate about connecting heritage conservation with tourism, economic sustainability, and community pride. Their mission includes advancing historical services in the Nicola Valley through research, development, promotion, partnerships, and publishing.

The organization operates in Merritt, British Columbia, serving the broader Nicola Valley region. Their museum and archives facility is located in downtown Merritt at 1675 Tutill Court. The 4,000 square foot museum shares a building with a Senior Citizens Recreation Centre. The association focuses its efforts exclusively on preserving and promoting the heritage of the Nicola Valley area.

The Nicola Valley Museum & Archives collects information and artifacts from throughout the Nicola Valley. Their archives contain historical reference materials including local newspapers dating back to the early 1900s. They maintain over 4,000 historical photographs in their collection. The association has published a "Historical Quarterly" since December 1977. They offer museum tours that provide visitors with insights into the rich history of the area.