3 listings in Hanalei, 3 of them farmers markets. 2 have a market day and hours from a public register or the market's own website, and 1 appears in the USDA SNAP retailer register. Market days in Hanalei: Tuesday (1), Saturday (1).
Few Hanalei listings have a schedule or SNAP authorization we could source. Kilauea, 7 miles away, has 5 listings with more sourced detail; see also all of Hawaii.