Hi I am from Indonesia for 7 Days Business Trip. Especially for moslem traveler that very difficult to have Halal Food in Hanoi, this Hotel is provided with Halal Food. The Hotel & restaurant has Halal Certificate. Many Halal menu available. I took breakfast in the Hotel (can order Egg Omelet) and for dinner I bought Steam Rice for big size (2 people) only 38,000 Dong and eat at room together with my Dried Rendang I bought from Indonesia plus Indomie Cups (as they provided Hot Tea Maker) in the Room. Hotel is comfortable. The Hotel Staffs are very Helpful especially supported me when my Handphone was stolen in the taxi to call my family in Jakarta. In Summary, I recommend everybody to Cosiana Hotel Hanoi.