Based on the release details for (Branca de Neve e os Sete Anões), here are the specific features and availability regarding Portuguese subtitles and audio. 💿 Subtitle and Audio Features
You can find the Snow White and the Seven Dwarfs Blu-ray which often lists "Portuguese" under the language specifications for both audio and subtitles.
Rough animation sequences like "The Soup Eating Sequence" and "Bed Building Sequence."
Most "Diamond Edition" or "Signature Collection" sets include these features, which are typically subtitled in Portuguese when the "Portuguese" language setting is selected:
