@TerribleCustomerCervix ahhh you born and bred NIers are so spoilt. It's no trip at all for an English person used to traffic and a larger country! And you can combine with other delights on the north coast. We went a few times whilst living in East Belfast and it was no bother for a day out.
@SmidgenofaPigeon catch the train into Edale, taxi to Hathersage or walk to the YHA in Edale for a super cheap stay. Can do all sorts of amazing walls from there. Gorgeous part of the world. I love it in Autumn when there are hardly any tourists but still enough light to get a good walk in before a pint in front of the fire.
I mustn't be fussy because I've enjoyed many of the above places. Went to Uni in London, lived in Bloomsbury, had the time of my life. Wouldn't shop on Oxford Street but there was just SO MUCH TO DO and I met so many people from all over the world and different walks of life. Every evening was full of a thousand possibilities and there were so many fabulous museums and art galleries, parks and exhibitions that a penniless student could enjoy.
The only place that springs to mind that I haven't enjoyed is Weymouth. We were given a free trip there (long story) and it was very drab, but we made the best of it and had fun anyway.
We managed a whole holiday in York, Harrogate and North Yorkshire the other year and I loved every minute. Railway museum, afternoon teas, great pubs, restaurants and people and decent shopping.
I grew up in High Wycombe so I think my standards are low...