123 Greetings

• The website 123 Greetings offers a variety of ecards in Spanish and other languages, but they are a little difficult to find. You must go to the category, such as "birthday" and search through "special" in order to find the Spanish ecards. They are free and many are appropriate for children.
  
  

TuParada.com

• TuParada.com is a Spanish company that provides ecards. The site offers a huge selection and many are free. The graphics are clear and the cards can often be customized. This site seems to have the widest selection of cards both free and for a price.
  
  

ChristriaNet

• ChristriaNet is a Christian-focused company that provides many items marketed for Christians, including ecards. The company offers a variety of ecards in Spanish, which can be customized to your specific tastes and are completely free.