If you want to head somewhere with the person that you are dating, then you need to look for some place that you can get lost in the crowd. The world is a small place so there are few places you can go that will give you a sense of really getting away, and where you can still feel comfortable. Valencia allows you to do this. The hotels are world class, the people are friendly and the beaches are fantastic.
Of course there are other places you can take your partner to really get away from things and to be alone together, but most partners would not take kindly to a hot air balloon trip over the Sahara Dessert or going to live with a lost tribe somewhere deep in the Amazon. If you want to keep your other half happy then you need to take them somewhere exotic, but also to a place that has all the comforts and amenities that you can still retain some semblance of normality.
Valencia is a First World City, with an Old World feel. The city has all the resources and infrastructure that will allow your partner to feel comfortable plugging her hairdryer into the wall socket in the hotel room. Women love to feel that they look beautiful, and if your girlfriend is not the type who feels comfortable sleeping on an inflatable mattress under the stars after a three day hike, then Valencia is definitely the place for you. You can choose between hotels or holiday apartments that have all the comforts of home. The people are hospitable and will leave you to your own devices. You will have all the privacy you want so that you can really feel like you are getting away.
Women love to feel as though they are getting your undivided attention. If you take your woman to Valencia, then she will feel appreciated and loved. There are lots of activities that you can choose during the day so that you will never feel as though you are wasting your time there. If you feel like being alone with your girlfriend, then there are the beaches to consider. You can find a secluded spot somewhere on the sand and go for a swim in the warm Mediterranean. It really is all up to the two of you how you want to spend your time in Valencia. You have nobody to answer to so enjoy your time alone together as much as possible. Before long you will be back to reality, so try and stay in the best accommodation possible. This is where you will be spending most of your time, so make sure that you are both happy with your hotel room, or wherever you decide to stay.
Valencia has great weather all year round, so pack light. You do not want to be burdened with having to carry heavy bags up the stairs to your holiday apartment.