If your trip to Grindavik is all sorted out but your travel itinerary is a little on the empty side, let us give you a helping hand.Whatever you do, don't forget your camera when you head to Blue Lagoon. This marvelous attraction is guaranteed to offer some unmissable photo ops.If you think there's nothing more fun than visiting new places, be sure to swing by Gunnuhver Thermal Springs. Gunnuhver Hot Springs is another rewarding attraction to look into.