Do I need to speak the local language? Generally no. Enough people in the tourist areas of Europe speak English.  The farther away from the metropolitan hubs the more likely you are to run into non-English speaking people. Usually they speak enough for you to get by.

TIP:  If you get stuck and need to communicate with someone that doesn’t speak your language utilize a translation App like Google Translate.  Remember simpler sentences yield better translations and therefore better results. Stick to standard, basic english and avoid buzzwords, slang, or colloquialisms.

TIP: You may find it beneficial to learn a few short key phrases in the local language:  please, thank you, excuse me, etc.

TIP: Use the camera option with the translation app to help read menus, signs, product labels, etc.

TIP:  Learn to read the local word for EXIT. It will help you leave the station every time you get off a metro or subway train.