Churches in Sinai, SD Sinai Lutheran Church304 S 1st StSinai, SD, 570616058264246Churches Places Of WorshipHighland Lutheran Church Sinai Lutheran ChurchPO Box 7Sinai, SD, 570616058264241Churches LutheranLutheran Church Roy Hope MinistriesPO Box 40Sinai, SD, 570616058264350Churches Show MoreSee AlsoChurches-Lutheran