4.Railay Beach, Thailand 

The sapphire watered coastline of Thailand's Railay Beach glows like a blue topaz beneath the glowy shine of the sun, overflowing with nature's masterpieces such as heavy foliage, cliffs, tunnels, and shimmery snowy sand. The underground caves arouse you to find the secret lagoons of the beach, leaving you transfixed. A perfect haven for couples, families, and avid adventurers.

5.Hilton Head Island, South Carolina

Because of its 12 miles of wide and quiet beach, Hilton Head Island is regarded as one of the top holiday resorts and picnic locations for families. Why so? Because it's the right balance of quiet and storm. On one hand, the empty beach can entice you into a long walk or even a bike ride coupled with a spectacular view. On the other hand, the wide range of delicious food and engaging activities for both children and adults make it an ideal picnic place. Aside from the boardwalk, the playground, and the grills are all you need to keep you entertained.