Background: Parents commonly seek online sources of information on the important complementary feeding period, but the accuracy of these sources varies. The 21st Century Integrated Digital Experience Act (IDEA) states federal government resources should be accurate and user-friendly; however, the quantity, quality, and accuracy of federal resources on complementary feeding is unknown. Methods: An environmental scan of online federal, parent-facing resources about complementary feeding was conducted. The authors reviewed federal resources for concordance of information with the Dietary Guidelines for Americans (DGA). Quality was evaluated using the Patient Education Materials Assessment Tool. Results: A total of 112 resources across 2 federal government departments. Overall quality was high as was concordance with recommendations from the DA for age of complementary food introduction, foods to introduce, and foods to avoid. Allergenic food introduction and textured food progression recommendations were less consistent. Recommendations for improvements to federal resources are made. Clinical Implications: This environmental scan only included federal resources for CF. Parents may be accessing other, non-federal resources online. However, given the enactment of IDEA, it is expected that these federal resources will be up-to-date and user-friendly, which was not always the case. Nurses should review the DA guidelines for complementary feeding and provide evidence-based anticipatory guidance to families, focusing especially on allergenic food introduction and textured food progression. Future complementary feeding interventions may benefit from directing families to online exemplars from federal sources.