Slacklining is a sport using a slackline, which is a flat rope which is spread and secured onto two objects. It is raised above ground and those "slacklining" walk on it, trying to keep balance. Some are naturally talented, others need practice.

Slackline is a piece of flat surface that we attach to two trees. With it attached we can walk this flat surface and practice our balance as well as compete with our friends over who knows how to stand, walk or even do tricks on it. All in all, slacklining is an interesting way to spend time outside.