Background <p>Childhood obesity prevention requires coherent national policy packages that address children’s food, physical activity, school, health service, and governance environments. Yet country-level policy claims are often made without auditable verification against primary legal and policy texts. This study assessed the extent to which retrievable Qatari instruments align with the United Nations Convention on the Rights of the Child and World Health Organization benchmarks for childhood obesity prevention and management.</p> Methods <p>A single-country, document-based normative benchmarking design was applied. Official Qatari legal, strategic, guideline, and operational instruments were identified through structured searches, domain-guided searches of official repositories and targeted snowball sampling. Fifteen instruments formed the final scored corpus. Provisions were extracted as verbatim excerpts with location pointers, then coded across 12 benchmark-derived domains to assess alignment and the plausibility of delivery. The latter distinguished general or guidance-oriented text from provisions specifying implementation, monitoring, accountability, compliance, or enforcement features. Findings were synthesized descriptively through an instrument-by-domain matrix; no statistical tests were conducted.</p> Results <p>Among the 180 coded instrument–domain cells within the retrieved corpus, 34 were aligned under the study-specific framework: five A2 cells, indicating complete alignment with the study-defined minimum, and 29 A1 cells, indicating partial alignment; 146 were not aligned. Alignment was most evident in governance, monitoring, food-environment measures beyond marketing, early-life prevention, and child/adolescent obesity services. Prominent features included multisector governance commitments, surveillance and reporting, dietary and physical-activity guidance, and clinical guidance for childhood obesity management. Within the retrieved and scored corpus, no instrument contained a benchmark-consistent package of child-focused unhealthy-food marketing restrictions. Evidence on school food and physical activity was limited to time-bound operational instruments.</p> Conclusions <p>The scored corpus demonstrates several policy foundations but also uneven alignment and variable specificity of delivery. Priorities for further verification and, where gaps are confirmed, for policy development include child-focused food marketing regulation, more comprehensive school measures, and clearer accountability. Findings are limited to retrieved documents and do not assess implementation, enforcement, or health outcomes.</p>