Shuwin Mamus Airstrip (ICAO: SEHW) is a small general aviation facility located in Ecuador, serving the rural community of Shuwin Mamus. It is a basic, unpaved airstrip typical of remote Amazonian or highland settlements in the country, primarily supporting light aircraft operations. The airstrip plays a vital logistical role for its community, enabling access to medical services, supplies, and personnel that would otherwise require lengthy overland travel. It is not served by scheduled commercial airlines and has no IATA code assigned. Detailed operational data, including its opening date, runway length, and ownership, are not widely documented in public aviation sources, reflecting its status as a minor local airstrip.