Contributed by Matt Johnson, a fitness expert for DietsInReview.com, which provides the tools and information needed to shape a healthier you.

Outdoor family activities are very popular this time of year. And while you sometimes would rather be laying at the beach with a cocktail in hand, you can have fun and get in a little exercise and still enjoy the great outdoors.
I love being outdoors and playing games with the family during a nice relaxing weekend. Below I've listed seven great ways to have fun and stay fit. Just make sure that you stay well hydrated during the day to avoid any serious injury:
1. Swimming
Hit that local pool with the family; nothing better than a nice dip on a hot summer day.
2. Playing Catch
There's nothing like a little game of catch with a family member as a way to bond. Whether it's a football or baseball, it's a great way to stay limber and have fun while you're at it.
3. Volleyball
Set up a volleyball net in the yard. It's not as big a deal as you might think. Once you get a quick game going, it's fun to get the sweat going with a friendly competition.
4. Basketball
Shoot some hoops or have a nice game of HORSE. Either way, it's great exercise.
5. Croquet
Here's another great family game. Make sure that you look up the rules, because it's more fun if you know how to play.
6. Horseshoes
Put a couple rods down and have a good round of shoes -- it's a great partner game.
7. Frisbee
Fun, fun, fun... Frisbee is a staple of the warm weather months, especially at a park where you may have a little more room to roam.