Holiday for widowed mum

My mum spent the last 10 years caring for my ill father, who tragically passed away in 2009. It is coming up to what wouldve been there 40th wedding anniversary and I really want her to have a lovely holiday away. She hasn't had one for years! She deserves it more than anyone I know, she is the most caring, loyal and humble lady. She brought up 4 young children whilst also being faced with the prospect her partner and best friend would soon be taken away from her. He powered through the cancer but it left him weak and wheel chair bound, completely dependant on my mum until she could pay carers to help her look after him. He passed away happy..and loved...all thanks to my mum for being so brave and strong for him..and her children.  She would never ask for help herself and doesn't know I am requesting this, my siblings and I would love to send her away (or if we raised enough all go together) Any donation would be appreciated greatly....thank you x