Originally Posted by
kdobbins
I was thinking of using one of the spas in the terminal and did not think that I could put my luggage in storage and return to the terminal to wait for the kids?
I see LHR pretty often and do not know of any spas. Depending on the airline and class of service flown/elite status, you may have arrivals lounge access. If you do not have arrivals lounge access, you could book the Yotel if you want a shower and/or nap.
You could also see if the T4 Hilton or T5 Sofitel offer day rooms and/or spa services.