InspectorEats

Lowest Rated Restaurants in Boulder, Colorado

The 50 lowest-rated restaurants by health inspection grade in Boulder, Colorado. Sorted by grade (worst first), then by inspection history depth.

#1
F
(Cu) Umc Alferd Packer Grill
1669 Euclid Ave Unit 202Uc
Last inspected: May 29, 2025
10 inspections
#2
F
Boulder Dushanbe Tea House
1770 13Th St
Last inspected: October 29, 2024
10 inspections
#3
F
Boulder Pho
2855 28Th St
Last inspected: September 6, 2024
10 inspections
#4
F
Boulder Social
1600 38Th St Unit 100
Last inspected: February 11, 2025
10 inspections
#5
F
Breadworks
2644 Broadway St
Last inspected: July 22, 2024
10 inspections
#6
F
Buddha Cafe
2719 Iris Ave
Last inspected: February 24, 2025
10 inspections
#7
F
Chautauqua Dining Hall
900 Baseline Rd
Last inspected: May 17, 2024
10 inspections
#8
F
Chez Thuy Cuisine
2655 28Th St
Last inspected: April 25, 2024
10 inspections
#9
F
Creekside Elementary School
3740 Martin Dr
Last inspected: January 17, 2025
10 inspections
#10
F
Dots Diner
2716 28Th St
Last inspected: February 7, 2024
10 inspections
#11
F
Douglass Elementary School
840 75Th St
Last inspected: January 17, 2025
10 inspections
#12
F
El Taco Imperial De Tlaxcala
2850 Iris Ave Unit H
Last inspected: April 7, 2025
10 inspections
#13
F
Great Harvest Bread Company
2525 Arapahoe Ave Unit A4
Last inspected: May 13, 2025
10 inspections
#14
F
Heatherwood Elementary School
7750 Concord Dr
Last inspected: February 3, 2025
10 inspections
#15
F
Ihop 1836
1675 28Th St
Last inspected: January 21, 2025
10 inspections
#16
F
Kathmandu Restaurant Ii
1964 28Th St
Last inspected: April 3, 2025
10 inspections
#17
F
Korea House
2750 Glenwood Dr Unit 4
Last inspected: April 3, 2025
10 inspections
#18
F
Moes Broadway Bagel
3267 28Th St
Last inspected: April 2, 2025
10 inspections
#19
F
New Vista High School
700 20Th St
Last inspected: February 6, 2025
10 inspections
#20
F
Pony M Cake
4800 Baseline Rd Unit A 109
Last inspected: April 24, 2025
10 inspections
#21
F
Snarfs
6562 Lookout Rd
Last inspected: April 10, 2025
10 inspections
#22
F
Subway #34537
5280 Spine Rd Unit 102
Last inspected: February 26, 2024
10 inspections
#23
F
Avanti F&B Commissary & Bars
1401 Pearl St
Last inspected: May 28, 2024
9 inspections
#24
F
Blackjack Pizza And Salads
3023 Walnut St
Last inspected: August 19, 2024
9 inspections
#25
F
Boxcar Coffee
637 S Broadway St Unit R
Last inspected: March 7, 2024
9 inspections
#26
F
Buff Restaurant The
2600 Canyon Blvd
Last inspected: April 22, 2025
9 inspections
#27
F
Carellis Of Boulder Ristorante Ital
645 30Th St
Last inspected: September 3, 2024
9 inspections
#28
F
Da Gabi Cucina
3970 N Broadway St Unit 101
Last inspected: October 3, 2024
9 inspections
#29
F
Falafel King
1314 Pearl St
Last inspected: September 20, 2024
9 inspections
#30
F
Fuji Restaurant And Bar
2018 Broadway St
Last inspected: December 12, 2024
9 inspections
#31
F
King Soopers 33
3600 Table Mesa Dr
Last inspected: April 18, 2025
9 inspections
#32
F
Sink The
1165 13Th St
Last inspected: February 6, 2024
9 inspections
#33
F
You And Mee Noodle House
2850 Iris Ave Unit D
Last inspected: July 2, 2024
9 inspections
#34
F
Abos Pizza South
637 S Broadway St Unit S
Last inspected: April 11, 2025
8 inspections
#35
F
Amante Uptown
4580 Broadway St Unit A
Last inspected: March 17, 2025
8 inspections
#36
F
Boulder Cork The
3295 30Th St
Last inspected: July 11, 2024
8 inspections
#37
F
Centro Mexican Cuisine
950 Pearl St
Last inspected: May 28, 2024
8 inspections
#38
F
Dairy Queen 12406
685 30Th St
Last inspected: April 16, 2024
8 inspections
#39
F
Dish Gourmet
1918 Pearl St Ste 100
Last inspected: February 7, 2025
8 inspections
#40
F
Glacier Homemade Ice Cream
3133 28Th St
Last inspected: May 30, 2024
8 inspections
#41
F
Gondolier
4800 Baseline Rd Unit A104
Last inspected: March 14, 2025
8 inspections
#42
F
La Choza (Mobile)
4557 N Broadway St
Last inspected: March 20, 2025
8 inspections
#43
F
Mojo Taqueria
2785 Iris Ave
Last inspected: May 28, 2025
8 inspections
#44
F
Tangerine
2777 Iris Ave
Last inspected: March 18, 2025
8 inspections
#45
F
United Pacific #6505
3375 28Th St
Last inspected: February 12, 2025
8 inspections
#46
F
Alpine Modern Cafe
904 College Ave
Last inspected: July 18, 2024
7 inspections
#47
F
Big Daddy Bagels
4800 Baseline Rd B101
Last inspected: April 28, 2025
7 inspections
#48
F
Bixby School
4760 Table Mesa Dr
Last inspected: February 8, 2024
7 inspections
#49
F
Boulder Country Club Snack Bar
7350 Clubhouse Rd
Last inspected: August 6, 2024
7 inspections
#50
F
Burger King 414
1770 28Th St
Last inspected: April 9, 2024
7 inspections
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