Zip Code 
To dream of zip codes suggests that you are not connecting with messages that are trying to get through to you. This is due to stress. This also suggests that you may need to start a meditation routine.
Dreaming of a specific zip code implies an urgent request from your unconscious to calm your mind and mental state.
Mausoleum
To dream of a mausoleum represents a possible sickness, problem, or passing of a family member or peer.
To dream that you are in a mausoleum indicates that you will experience illness in the future.
Traveling
To dream that you are traveling denotes your life's journey. It tells of how satisfied you are with what is currently happening in your life.
To dream of traveling to an unknown area means that your opponents are keeping a close watch over you.
To dream that you are traveling in a car filled with people signifies fun-filled adventure with friends.
To dream that you are traveling alone in your car indicates trouble up ahead.
Gymnasium
To dream that you are in a gymnasium implies that you should use your experience and knowledge to assist you with making decisions and setting objectives.
Sanctuary
A sanctuary in a dream is a place where you keep your secrets.
To claim sanctuary in a dream suggests that you have a fear of exposure among your peers. You may be hiding from something on the outside. Try to determine what it is you are escaping from, and confront that problem in your waking life.
Laboratory
To dream that you are in a laboratory implies that you are trying to discover your spirituality and explore your emotions and characteristics. You may be facing a major change in your life.
Playground
To dream that you are on a playground denotes a desire to avoid your daily tasks and obligations.
Also try to consider objects in the playground as a symbol pertaining to the things you want to express. It may be that you have certain talents and abilities that you enjoy doing, and it needs to be further developed.
Transplant
To dream that you have had an organ transplant means that a part of yourself is tired, weary, and worn-out. You seek a fresh start to life.
Crossroads
To dream that you are at a crossroad indicates that you have an important and perhaps difficult choice to make. Whichever path you take will lead you into a significant direction. Be careful and thoroughly assess each option before you come to a conclusion.