Teresa Wentzler is an American artist and cross-stitch designer known primarily for her fantasy-inspired designs. Wentzler self-publishes her work through her Montoursville, Pennsylvania-based TW Designworks business (launched in late 1998), although many of her earlier cross-stitch designs are available through Leisure Arts, Inc. The Janlynn Corporation has manufactured her designs in kit form for several years. Before self publishing, she was a regular contributor to Just CrossStitch magazine. She has also sold prints of pen and ink fantasy designs.