General objective of this article is to discuss Herbal Remedies to Prevent Travelers Diarrhea. People visiting many tropical, sub-tropical and developing countries run a heightened risk of suffering some sort of gastrointestinal illness. These tend to be caused by bacteria and viruses. Here discuss some Herbal Remedies like Astragalus, Picrorrhiza, Goldenseal, Barberry, Echinacea etc. will very useful remedies for travelers.