LoveIsGreen.org – A site for all you green lovers out there. You can search by just about every iteration of vegetarian that is known.
VeggieConnection.com – Offers heterosexual and homosexual personals for vegetarians all over the world
VegetarianDating.com – The perfect place for vegetarians to find like minded people who follow the same dietary restrictions they do.
VeggieDate.org – Though it has Veggie in its name, the site is also accepting singles who are into Eastern philosophies.
Amigos.com – An all-latino dating community site.
AsianAve.com – A community focusing on all aspects of the Asian community as well as dating.
AsianSinglesConnection.com – For people of Asian backgrounds from all over the world.
BlackPeopleMeet.com – Features video & audio chats to make closer connections.
BlackProfiles.co.uk – Caters to African, Black British, African American, Caribbean and the Black European community.
BlackSingles.com – Meet, chat and talk with other black singles.
InterracialMatch.com – Helps people of different ethnicities find each other.
QuieroLatino.com – A dating site for latinos.
Gay & Lesbian
ExecutiveLesbianDating.com – Get an interview done and then let the matchmaking begin.
Gay.com – Offers daily gay news in addition to gay dating profiles for men.
GayCupid.com – Offers not only dating services, but also news on the gay community and travel information.
Gaydar.co.uk – UK based primarily, but accepts profiles from men all around the world.
GaydarGirls.com – The women’s version of Gaydar.co.uk.
Lovetastic.com – Emphasizes finding lasting relationships over hookups or body image.
MyPartner.com – For gay men who are serious about a relationship.
Olivia.com – A site for news and information, as well as dating, for lesbians.
PinkCupid.com – Site catering just to lesbians and their interests.
PrideDating.com – For both single gays and lesbians; includes webcam chatting.
AllSinglesMeet.com – Free dating service with instant messenger, MP3 player for profiles and more.
Chemistry.com – Well known for their recent antagonistic ads against eHarmony, Chemistry promotes that they are welcoming of all people.
Collaboradate.com – More technically savvy than most sites by offering tags, a Google Maps mashup to see where people are, Ajax-powered singles search and more.
CupidsLab.com – A dating site that encourages friends to get in the process of helping find that jright person for those they care about.
DateHookup.com – Free chat and emails for registered members.
DatingDirect.com – A general dating site directed towards residents of Europe.
DateNearYou.com – Free dating service that concentrates on finding a date that is near your geographic region.
eHarmony.com – The somewhat controversial dating site that is as well known for their “never-ending” survey, as they are for the matches they’ve made.
FriendFinder.com – One of the oldest dating sites out there.
GE-Dating.com – Great Expectations Dating pre-screens their users in hopes of providing for your safety.
JustSayHi.com – Browse their profiles for free and join in their message boards for more community style features.
Lavalife.com – Besides online dating, also offers services by toll-free phone number.
Match.com – Promotes the idea that “it’s okay to look”, and offers a free six months if you don’t find someone in your first six months.
Mate1.com – Touts over 19.5 million profiles for you to browse, has voice messages and 1-on-1 chat.
OasisActive.com – Offers instant messenger, photo galleries and more.
OKCupid.com – Site allows you to take quizzes and create your own to get to know people better.
PerfectMatch.com – Answer their questinairre and get assigned a letter code that represents who you are, then find your match using it.
Personals.AOL.com – Personals section of the former America Online, AOL.
PlentyOfFish.com – 100% free to use due to ad support.
PodDater.com – Video dating comes into the 21st century with video profiles you download to your iPod, and create your own in return.
SinglesNet.com – Completely free dating site that requires no credit card.
Syl.com – Offers an internal instant messaging system for easier contact.
True.com – For people looking for simple dates to soul mates.
VerbDate.com – Free dating service that includes Flickr and Skype integration.
Yahoo Personals – A personals site from the well-known web portal, Yahoo.
YesNoMayB.com – Set up your profile, browse others and mark them “yes”, “no” or “mayB”, let them reply with their own rating to make a match. Also has a Facebook application.
BikerPlanet.com – For those that live for the ride.
DateAGolfer.com – Golf lovers can find people that share their love for the game.
EquestrianCupid.com – For people who love horse riding and want to find others who share their interest.
DateCraft.com – Ever wished you could find someone that understands your World of Warcr yoaft obsession? DateCraft caters specifically to players of the popular MMORPG.
Golfmates.com – Sometimes it takes a golfer to understand another golfer, and this site can help you find that perfect match.
MyBikerDate.com – Another site for those who want to meet like-minded motorcycle enthusiasts.
TrekPassions.com – For lovers of all types of science fiction.
DivorceDating.com – As the name implies, a site dedicated to people who have been through a divorce.
EWSingles.com – Earth Wise singles is for people who are dedicated to green living to be able to find one another.
FarmersOnly.com – Singles site specializing in singles that work in and around the agricultural industry.
GothicMatch.com – For lovers of the darker side of life, you can find your perfect match here.
SingleParentLove.com – For those already with children, and those who are expecting, parents with no partners can find each other here.
SugarDaddie.com – A site for attractive and affluent to meet up and date.
BreakUpEmail.com – Unsure of how to break up with someone? Answer some questions and this app will help you write the email.
DontDateHimGirl.com – A community full of dating advice and tips.
PlanJam.com – Need help figuring out what to do on a date? This site will help you come up with ideas.
TrueDater.com – A community for people to discuss their experiences on various dating sites so you can choose the one that’s best for you.
WhiteLabelDating.com – Allows you to build your own dating site, whether it be general or something more specialized.
YouMe.us – Get relationship advice from people just like yourself.
CanadianPersonals.net – Offers chat, message boards and anonymity when you want it. All for Canadians.
CoffeeDate.com – A UK-based dating site that emphasizes easier-going dates such as going for coffee.
Date.ca – Dating site specilazing in the residents of Canada.
Date.co.uk – Helping residents of the UK to find a partner.
DateAFirefighter.co.uk – A dating sitejust for firefighters and people who would like to date one in the UK.
LoopyLove.com – A UK-based site that tries to focus on the fun side of dating.
MeetMyFriend.com.au – A site for all of Australia that allows singles to meet and get their friends involved in the process.
Parship.co.uk – Helps you find a partner in Europe after you take a computability test.
PlatonicPartners.co.uk – Aids those who are looking for celibate, platonic, non-physical or partly physical relationships in the UK and Ireland.
Singles365.com – A singles site just for those of you in the UK.
BaptistSinglesConnection.com – Specifically for members of the Baptist faith.
CatholicMatch.com – Specifically for members of the Roman Catholic faith.
CatholicMingle.com – Just for the Catholics amongst the Christians.
ChristianCafe.com – A site promoting a safe environment for Christian singles to meet one another.
ChristianMingle.com – For Christians of all denominations.
DharmaMatch.com – A dating site for people that are generally spiritual without subscribing to any one belief.
JDate.com – A Jewish based dating site that even offers SMS notifications for your account.
JewishMingle.com – Jewish dating site that allows anonymous messaging and features message boards for mingling.
JRetroMatch.com – The tradition of Jewish matchmaking meets the Internet at this site where the old style of finding love is just modernized.
LDSSingles.com – A dating site devoted to the members of the Church of Latter-Day Saints, the Mormons.
MuslimOnly.com – Dedicated to finding love matches for the followers of the Muslim faith.
BBWPersonalsPlus.com – For people with some extra weight to them.
BeeMyGeek.com – A site for those amongst who lean more to the geeky side of life.
CampusMatch.com – Find your perfect match on your own campus.
CollegeLuv.com – Just for those in the college age range.
DateMyPet.com – A dating site built just for pet lovers to find their perfect match.
Deafs.com – A home for deaf singles to find the love of their life.
DegreeDate.com – Not only can you do all of the usual dating features, but you can also display your Alma Mater and what your degree(s) are.
Gk2gk.com – Just for geeks to find one another.
HotEnough.org – A dating site just for the attractive, fit and trendy.
Impersonals.com – Independent ads for the geek in all of us.
IntelligentPeople.com – You have to pass an IQ test to gain admission to this dating site so that you can be guaranteed of finding someone of a similar intelligence level.
MySingleFriend.com – Let your friends describe you instead of doing it yourself so that your friends can be involved in helping you find someone.
SeekingArrangement.com – Ever wished you had a sugar daddy or mommy? This site is the one for you!
SeekingMillionaire.com – Are you rich? Need a beautiful/handsome significant other? Well, that’s all this site is about.
SeniorFreindFinder.com – Geared to just people over the age of 40.
SweetOnGeeks.com – Perfect for those who don’t feel they fit in at other dating sites.
TheRightBreed.com – A place for pet owners to meet up and make a match.
WealthyMen.com – Are you wealthy? Feel like announcing that to your potential mate? Go here.
FlirtFrenzy.com – A free online speed dating service.
HurryDate.com – Meet someone online and then invite them to meet up with you at a speed dating event so you can have a trial date.
LiveSpeedDating.com – Speed dating comes to the web and allows you to do it from the comfort of your own home using your webcam.
Randomate.com – One-on-one chatting in a speed dating format; five dates of five minutes each, all in a row.
SpeedDate.com – Go on 10 dates right now either by video or chat.
H-Date.com – Focuses on people with herpes, but is open to people with any STD.
HerpesFinder.com – Devoted to connecting people with STDs, whether it be for friendship, support or romance.
HerpesMates.com – For singles with STDs and their friends/supporters.
MeetSTD.com – Boasts of having over 21,000 members for you to search through.
PositiveSingles.com – HPV, HIV, all varieties of Herpes, this is a good place to start.
PozCupid.com – Offers forums as well as dating for people with STDs.
Prescription4Love.com – This site offers services for those with special health condition, alternative dating services, and those with STDs.
STDLoves.com – Telling someone that you meet online that you have a sexually transmitted disease, but with STDLoves, everyone has one.
STDRomance.com – Promotes finding friends and supporters as well as romance.
VDDate.com – A relationship site for those with venereal diseases. (via)