The following is a list of all consulates & foreign embassies expats can found in Seoul including their website or address:
Afghanistan: http://www.afghanistanembassy.or.kr/
Algeria: http://algerianemb.or.kr/
Argentina: Hun Woo Building 5th floor 534 Itaewon-Dong Yongsan-ku 140-861, Seoul. Telephone: 02-796-8144
Australia: http://www.southkorea.embassy.gov.au/
Austria: http://www.bmeia.gv.at/botschaft/seoul.html
Azerbaijan: http://www.azembassy.co.kr/
Bangladesh: http://www.bdembseoul.org/ 33-5 Hannam 1-dong, Yongsan-gu, Seoul. Telephone: 2796-4065
Barbados: 43 Miwon Building, Youido dong, Yongdongpo-gu, Seoul. Telephone: 783-8266
Belarus: 432-1636 Shindang-dong, Chung-gu, Seoul. Telephone: 2237-8171
Belgium: http://www.diplomatie.be/seoul/
Belize: 1454-6 Seocho-dong, Seocho-gu, Seoul. Telephone: 2586-2485
Bhutan: 29 Nonhyun-dong, Gangnam-gu, Seoul. Telephone: 3444-5961
Bolivia: 488-10 Pyungchang-dong, Jongro-gu, Seoul. Telephone: 391-7178
Brazil: 141, IHN Gallery Building (4-5 Floor) Palpan-dong, Chongro-gu 110-220, Seoul. Phone: +82-2-738-4970
Brunei: 737-11 Hannam-dong, Yongsan-gu, Seoul. Telephone: 790-1078
Bulgaria: 723-42 Hannam-dong, Yongsan-gu, Seoul. Telephone: 794-8625
Cambodia: 653-110 Hannam-dong, Yeongsan-gu, Seoul. Telephone: 3785-1041
Canada: http://www.canadainternational.gc.ca/korea-coree/
Chile: http://www.coreachile.org/
China: http://www.chinaemb.or.kr/chn/
Colombia: 40 Cheongyecheonno-dong, Jung-gu, Seoul. Telephone: 6532-3377
Costa Rica: http://www.ecostarica.or.kr/
Croatia: 467-14 Dogok-dong, Gangnam-gu, Seoul. Telephone: 3458-3011
Czech Republic: http://www.mzv.cz/seoul
Dominican Republic: 98-78 Unni-dong, Jongro-gu, Seoul. Telephone: 742-6867
Ecuador: 330-275 Sungbuk-dong, Sungbuk-gu, Seoul. Telephone: 745-6961
Egypt: 46-1 Hannam-dong, Yongsan-gu, Seoul. Telephone: 749-0787
El Salvador: 150 Taepyungro 2-ga, Jung-gu, Seoul. Telephone: 2753-3432
Ethiopia: 657-26 Hannam-dong, Yongsan-gu, Seoul. Telephone: 790-8927/ 8
Finland: http://www.finland.or.kr/Public/Default.aspx
France: http://www.ambafrance-kr.org/france_coree/
Gabon: 155-14 Itaewon-dong, Yongsan-gu, Seoul. Telephone: 749-2709
Germany: http://www.seoul.diplo.de/ 308-5 Dongbinggo-dong, Yongsan-gu, Seoul. Telephone: 748 4114
Greece: 1 Janggyo-dong, Jung-gu, Seoul. Telephone: 729-1400/1
Grenada: 58-17 Suhsomun-dong, Jung-gu, Seoul. Telephone: 755-3112
Honduras: 6 Jongno 2-ga, Jongno-gu, Seoul. Telephone: 738-8402
Hungary: 1-103 Dongbinggo-dong, Yongsan-gu, Seoul. Telephone: 792-2105
India: http://www.indembassy.or.kr/
Indonesia: http://www.indonesiaseoul.org/indexs.php
Ireland: http://www.irelandhouse-korea.com/home/index.aspx?id=44447
Israel: http://seoul.mfa.gov.il/mfm/web/main/document.asp?SubjectID=2010&MissionID=89&LanguageID=0&StatusID=0&DocumentID=-1 149 Seorin-dong, Jongno-gu, Seoul. Telephone: 3210-8500
Italy: http://www.ambseoul.esteri.it/ambasciata_seoul
Jamaica: 5th Floor, Samsgung-dong, Gangnam-gu, Seoul. Telephone: 2554-1915
Kazhakstan: http://www.kazembassy.org/intro/04_bi_co.htm 15 Nonhyun-dong, Gangnam-gu, Seoul. Telephone: 548-1415
I-Kiribati: Yeongdong, Seoul. Telephone: 559-1114
Kuwait: 309-15 Dongbinggo-dong, Yongsan-gu, Seoul. Telephone: 749-3688/9
Laos: 657-9 Hannam-dong, Yongsan-gu, Seoul. Telephone: 796-1713/4
Luxumbourg: 475-9 Pyeongchang-dong, Jongno-gu, Seoul. Telephone: 316-6101
Mongolia: http://www.mongolembassy.com/ 33-5 Hannam-dong, Yongsan-gu, Seoul. Telephone: 798-3464
Morocco: 270-3 Hannam-dong, Yongsan-gu, Seoul. Telephone: 793 6249
Myanmar: 723-1, 724-1 Hannam-dong, Yongsan-gu, Seoul. Telephone: 792-3341
Nepal: http://www.nepembseoul.gov.np/en/relations.php 244-143 Huam-dong, Yongsan-gu, Seoul. Telephone: 3789-9770
Netherlands: http://southkorea.nlembassy.org/
New Zealand: http://www.nzembassy.com/home.cfm?c=8
Oman: 309-3 Dongbinggo-dong, Yongsan-gu, Seoul. Telephone: 790-2431
Pakistan: 258-13 Itaewon 2-dong, Yongsan-gu, Seoul. Telephone: 796-8252
Peru: 255-5 1-ga Chungmu-ro, Jung-gu, Seoul. Telephone: 757-1735
Philippines: http://www.philembassy-seoul.com/ 34-44 Itaewon 1-dong, Yongsan-gu, Seoul. Telephone: 796-7387
Portugal: 171 Wonseo-dong, Jongno-gu, Seoul. Telephone: 3675-2251/5
Qatar: 117 Dongbinggo-dong, Yongsan-gu, Seoul. Telephone: 790-1310
Romania: 1-42 Hannam-dong, Yongsan-gu, Seoul. Telephone: 797-4924
Russia: 34-16 Jung-dong, Jung-gu, Seoul. Telephone: 754-0417
San Marino: 1328-10, Seocho-dong, Seocho-gu, Seoul. Telephone: 522-3430
Serbia: http://www.embserb.or.kr/
Seychelles: 215 Soonhwa-dong, Jung-gu, Seoul. Telephone: 508-3933
Singapore: http://www.mfa.gov.sg/seoul/
Slovakia: 389-1 Hannam-dong, Yongsan-gu, Seoul. Telephone: 794-3981
South Africa: http://www.southafrica-embassy.or.kr/
Spain: 726-52 Hannam-dong, Yongsan-gu, Seoul. Telephone: 794-3581
Sri Lanka: http://www.mea.gov.lk/index.php?option=com_content&task=view&id=458&Itemid=83 1 Jongno 1-ga, Jongno-gu, Seoul. Telephone: 735-2966
Sudan: 653-24 Hannam-dong, Yongsan-gu, Seoul. Telephone: 793-8692
Swaziland: 98-78 Wooni-dong, Jongno-gu, Seoul. Telephone: 744-0263/4
Switzerland: http://www.eda.admin.ch/seoul 32-10 Songwol-dong, Jongno-gu, Seoul. Telephone: 739-9511
Taiwan: 211 Sejong-ro, Jongno-gu, Seoul. Telephone: 735-8291
Tanzania: 140-2 Kye-dong, Jongno-gu, Seoul. Telephone: 7446-1172
Thailand: http://www.thaiembassy.or.kr/en/index.htm
Tunisia: 7-13 Dongbinggo-dong, Yongsan-gu, Seoul. Telephone: 790-4334
Tuvalu: 1-30 Yonji-dong, Jongno-gu, Seoul. Telephone: 708-8000
Ukraine: 1376-1 Seocho 2-dong, Seocho-gu, Seoul. Telephone: 578-6911
United Arab Emirates: 5-5 Hannam-dong, Yongsan-gu, Seoul. Telephone: 790-3235
United States of America: http://seoul.usembassy.gov/
Uruguay: 708-6 Yoksam-dong, Gangnam-gu, Seoul. Telephone: 6245-3179
Uzbekistan: 1376-1 Seocho 2-dong, Seocho-gu, Seoul. Telephone: 574-6554
Venezuela: http://www.venezuelaemb.or.kr/
Vietnam: 28-58 Samchong-dong, Jongno-gu, Seoul. Telephone: 738 2318
Yemen: 657-40 Hannam-dong, Yongsan-gu, Seoul. Telephone: 792-9883/4
