- Ivy Bank Guest House5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA23 2AF
- Ivy House5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA22 0NS
- Ivythwaite Lodge5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA23 2DD
- J - C 55 LTD5Retailers - otherWestmorland and FurnessLA23 1DX
- J&CW Metcalfe & Son4Farmers/growersLancaster CityLA2 0QP
- Jackson's Bistro5Restaurant/Cafe/CanteenWestmorland and FurnessLA23 3EE
- Jacksons Cafebar & Guesthouse5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 9SP
- Jannok BapsAwaitingMobile catererLancaster CityLA2
- Jerichos Restaurant5Restaurant/Cafe/CanteenWestmorland and FurnessLA23 1BX
- Jintana Thai Restaurant5Restaurant/Cafe/CanteenWestmorland and FurnessLA23 3BJ
- Jintana Thai Restaurant5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 9DJ
- Joey's Cafe5Mobile catererWestmorland and FurnessLA22
- Joey's Cafe5Mobile catererWestmorland and FurnessLA22 0LF
- Joey's Cafe, Claife Viewing Station5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 0LW
- Joey's Cafe, Wray Castle5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 0JA
- Joey's Tarn5Mobile catererWestmorland and FurnessLA21 8DP
- John Ruskin School3School/college/universityWestmorland and FurnessLA21 8EW
- Jubilee Masonic Club5Restaurant/Cafe/CanteenWestmorland and FurnessLA23 2AH
- Just For Ewe Coniston5Takeaway/sandwich shopWestmorland and FurnessLA21 8ED
- K&K Childcare5Hospitals/Childcare/Caring PremisesWestmorland and FurnessLA22 9DH
- KFC5Takeaway/sandwich shopWyreLA2 9DU
- Kenilworth Guest House5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA23 2AF
- Kindred Spirits5Retailers - otherWestmorland and FurnessLA23 3ED
- Kindred Spirits5Retailers - otherWestmorland and FurnessLA22 9DR
- King of Siam5Restaurant/Cafe/CanteenWestmorland and FurnessLA23 3BS
- King of Siam4Restaurant/Cafe/CanteenWestmorland and FurnessLA23 3BS
- Kings Arms Hotel5Pub/bar/nightclubWestmorland and FurnessLA22 0NZ
- Kirkstone Pass InnAwaitingPub/bar/nightclubWestmorland and FurnessLA22 9LQ
- Kirkwood Guest House5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA23 2DD
- Kittchen5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 0NZ
- Knights Table Cafe5Restaurant/Cafe/CanteenLancaster CityLA2 0DY
- KopiTiam5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 9DQ
- Lacet House5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA22 0BZ
- Lake District Boat Club Limited5Pub/bar/nightclubWestmorland and FurnessLA23 3HE
- Lake District Housing Association5Hospitals/Childcare/Caring PremisesWestmorland and FurnessLA23 1LF
- Lake Raj4Restaurant/Cafe/CanteenWestmorland and FurnessLA23 3AS
- Lake Road Kitchen5Restaurant/Cafe/CanteenWestmorland and FurnessLA22 0AD
- Lake View Country House5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA22 9TD
- Lakeland Adventures5Other catering premisesWestmorland and FurnessLA23 3HE
- Lakeland Charcoal Grill5Takeaway/sandwich shopWestmorland and FurnessLA23 3DD
- Lakes Brew Co Tap5Pub/bar/nightclubWestmorland and FurnessLA22 9DT
- Lakes Hotel & Supertours Ltd.5Hotel/bed & breakfast/guest houseWestmorland and FurnessLA23 1AF
- Lakes Hotel and Spa4Restaurant/Cafe/CanteenWestmorland and FurnessLA23 3HH
- Lakes PizzaAwaitingMobile catererWestmorland and FurnessLA23 1QE
- Lakes School5School/college/universityWestmorland and FurnessLA23 1HW
- Lakes and Country Ltd5Retailers - otherWestmorland and FurnessLA21 8DU
- Lakeside Picnic5Retailers - otherWestmorland and FurnessLA22 0ER
- Lakeview 2 go5Mobile catererWestmorland and FurnessLA23 3HE
- Lancaster Barn B&B5Hotel/bed & breakfast/guest houseLancaster CityLA2 0HW
- Lancaster Golf Club5Restaurant/Cafe/CanteenLancaster CityLA2 0AJ