퓨전편의점
Daesan-ri, Daesan-eup, Seosan-si
씨유 서산해미정류소점
320-7 Eumnae-ri, Haemi-myeon, Sosan
Coffee Lin
556-1 Yecheon-dong, Sosan
Twosome Place
1층투썸플레이스, 동문동207-13, Sosan
Caffe Bene
762-31 Jamhong-dong, Sosan
할리스커피 서산중앙점
924-6 Dongmun-dong, Sosan
Starbucks Seosan Lake
33 Hosugongwon 2-ro, 부춘동, Sosan
훼미리마트 서산부영점
616-11 Eumnae-dong, Sosan
OK마트 잠홍점
752-1 Jamhong-dong, Sosan