| Kiddies World LTD | Children's clothes shop | Roseville House, 34-36 Grant Ave | Mon–Fri 09:00–16:00 |
| Kids Club House | Children's amusement centre | 75 New Rd Side | Daily 09:30–17:15 |
| Killingbeck Cemetery | Cemetery | Cemetery Cottage, York Rd | Daily Open 24 hours |
| Koffee & Kream Ltd | Wedding service | Rossett Business Park, Rodley Canal Opposite | Sun 10:00–17:00 |
| Krimos BBQ | Turkish restaurant | 3 Stanningley Rd | Daily 12:00–22:00 |
| L'Occitane En Provence | Cosmetics shop | Victoria Quarter | Mon–Sat 10:00–18:00 |
| La Bella Vita (Leeds) | Italian restaurant | 17 Main St | Mon–Sat 17:00–22:00 |
| La Petite Bar & Restaurant | Mediterranean restaurant | 39 Street Ln | Mon–Sat 09:00–22:00 |
| LaserStrip | Laser equipment supplier | Unit 9 Taverners Walk | Mon 06:00–22:00 |
| Latitude Wine & Liquor Merchant | Wine shop | Unit 31, 46 The Calls | Mon 10:00–17:00 |
| Lavish Taste | Indian takeaway | 100 Town St | Daily 17:00–23:00 |
| Lawnswood Cemetery | Cemetery | Otley Rd | Mon–Fri 08:30–18:30 |
| Leeds Bouncy Castle Hire | Party equipment rental service | 15 Well House Dr | Daily 08:00–19:00 |
| Leeds Cathedral | Catholic cathedral | Cookridge St | Mon 11:00–18:15 |
| Leeds Chauffeurs | Chauffeur service | 5 Alwoodley Gardens | Daily Open 24 hours |
| Leeds City Museum | Tourist attraction | Millennium Square | Tue–Fri 10:00–17:00 |
| Leeds Industrial Museum at Armley Mills | Museum | Canal Rd | Tue–Fri 10:00–17:00 |
| Leeds SEO Company | Graphic designer | 108 Woodsley Rd | Mon–Fri 08:00–20:00 |
| LEEDS WRAP COMPANY - Commercial Vehicle Wrapping | Vehicle wrapping service | Unit 10, Lowfields Rd | Mon–Fri 08:00–17:00 |
| Legends Desserts & Burger Bar Harehills | Takeaway | 186 Roundhay Rd | Daily 11:30–23:00 |
| Leodis Games | Game shop | Unit 10, Springfield Mills, Bagley Ln | Mon–Fri 10:00–22:00 |
| Lidgett Lane Allotments | Garden allotment | Lidgett Ln | Daily Open 24 hours |
| Lighthouse Therapy Hub | Child psychologist | Office 3, 1a Asquith Ave | Mon–Fri 08:00–20:00 |
| Lime Tree Bistro | Bistro | 28-30 Queen St | Daily 11:00–22:30 |
| Lister Hill Baptist Church | Baptist church | 1 Brownberrie Ave | Sun 10:30–12:30 |
| Little Fingy Ltd | Toy shop | Environmental & Business Centre, The, Merlyn-Rees Ave | Sat–Sun Open 24 hours |
| Live Band Entertainment | Entertainment agency | Unit 7, Gordon Mills, Netherfield Rd | Daily Open 24 hours |
| Lost & Found Leeds Club | Events venue | 3 Albion Pl | Mon–Fri 11:30–23:00 |
| Lunchtime World | Kitchenware shop | Unit 3, 113 Wellington Rd | Daily Open 24 hours |
| Make My Dabba | Meal delivery | 1A Stocks Hill | Daily 12:00–22:00 |