Oh my gosh, this is like a blast to the past... all with the little Bobby Darin "Mack, the knife" in the background.. We had the 6 inch burgers, holy cat that is a big burger but a great smash burger and the prices were absolutely awesome... Three of us ate 3 6inch cheeseburgers, jimmies (fries and rings), and 2 chocolate malts under $30!!! The cheeseburgers come with everything on it that you could ever want... lettuce, tomato, onion, cheese, mustard and pickle.... There are a lot of other things you could add like green chilies, jalapeño... Etc. etc.. Service was super quick. We are really glad we showed up about 4 o'clock because it got busy with long lines right after we got our order... It's fun to be in an old style 50's diner with some fantastic music in the background!!! I am so glad we were spontaneous and popped in here tonight!!! Good choice hubby!! read more

been in Colorado for 10 years originally from LA haven't found a burger to match. It went to Jim's satisfied, delicious and great for families that's on a budget. Must try five star. delicious milkshakes. We had a 6 in.² triple very delicious service was good and food was piping hot. read more

Jim's Burger Haven - Burgers Near Me - Westminster, Colorado

Been in Colorado for 10 years originally from LA haven't found a burger yet came to this place. Very big quantities delicious food. Milkshake was bomb. Staff was helpful. Must try grateful for families that are on a budget. read more

Jim's Burger Haven - Burgers Near Me - Westminster, Colorado

So okay I've been coming to gyms for decades and recently they lost their bun supplier Aspen bakery. Today like many Sundays My wife and I stopped in for our usual I order a 6 inch burger double meat she gets a fish sandwich. I must say Jims with the new buns has gone from fantastic burger place very unusual, very different, very good, to an okay burger place. I never imagined the buns would make such a difference, but they do. read more

Service is great! Ambiance is finer style which is perfect for this joint. Food - I am a burger connoisseur and although they do make an absolutely giant burger that is affordable priced,, in my eyes I've had better tasting. They serve smash burgers but it could definitely use more of a char to the burger. The flavor just was not there for me. Don't try me wrong, it was a good burger and a huge burger but it was definitely lacking flavor. Salt is needed. A char is needed. A mayonnaise is needed. I will be back. They have a lot of other items that I would love to try out. Burger was just lacking in flavor. read more

Jim's Burger Haven - 6" triple - Burgers Near Me - Westminster, Colorado

I was told after going to Grandpa's burger that I had to try Jim's next. We stopped in on a random Saturday and had no problems parking and getting through the short line to order. I got the original 6inch burger with everything on it, jimmy's (frings) and a chocolate and butterscotch milkshake. My husband got a double cheeseburger, buffalo chips and a shake. Not only was this all cheaper than us going to Grandpas but it took 40 minutes less time. We waited at Grandpas for 50 minutes for our food. At Jim's it was ready in 11. Love that there is plenty of seating. Looks like it used to be an old Wendy's from 80's. Everything was good. The burger lacked son seasoning. Next time I would get the double because the meat to bun ratio was off. Love the onion rings. Fries were decent. the shake was amazing. I wish I got a bigger one. Overall WAY better experience than Grandpas and definitely worth checking out. read more

This place is a hidden gem. Such amazing prices and great food. Always delicious burgers and crispy fries. You can get a diet coke and add cherry flavor or vanilla and more. Love that. If you come to sit down expect it to be busy. We came in one day at 12:30 and it was packed until we left at 1:30. Quite the scene, this place is popular! Not the best set up if it's busy. The place where you pick up food is tiny and that's where you get condiments and that's where delivery orders are picked up. It makes things chaotic. We didn't mind but we saw many upset customers in that hour period. We order from here all the time for delivery but would never come sit down again. The layout needs to be updated. Overall amazing food and prices! read more

Super quick order taking, Waited 5-10 minutes for food and it was amazing! Burgers cooked well and portions just right. I highly recommend this small local burger joint to satisfy your hunger. read more

Jim's Burger Haven - 4" single Burger with American & "Jimmies" (onion rings/fries). 10$ - Burgers Near Me - Westminster, Colorado

I've been going to Jim's burger, haven't since seventh grade.I am now 63 and The quality has slowly gotten worse and worse.And today's visit just topped it off.Worst hamburger I got in 50 years ! I only got a 1/2 a piece of tomato.There's more than just the meat and the bread. This buger was over $8.00 read more

Jim's Burger Haven - Burgers Near Me - Westminster, Colorado

Classic Route 66 Diner vibes! The food was really good for a great price! I was very surprised at how good the food was for the price! Our food was made quickly and served piping hot! read more

Came here for a late lunch and was pleasantly surprised! Jim's is a 50s style burger joint that uses local Colorado ingredients. I ordered a 4 inch cheeseburger combo with fries and a Diet Coke. The beef was super flavorful and fries were perfectly crispy. Prices are very reasonable - my meal was around eight dollars total. My partner got a pineapple shake that had and real chunks of pineapple- super good and fresh tasting! Def coming back here! read more

Jim's Burger Haven - Burgers Near Me - Westminster, Colorado

See all

Jim's has been rocking the burgers since 1961. There is always a line and it is worth the wait. There is a decent amount of parking. The menu is prominently displayed so you can make decisions prior to reaching the register. I have not had a bad experience here. I normally get the 4" with cheese and all that comes on it: yellow mustard, shaved lettuce, tomato, onion & pickle. The beef is from Colorado and the buns are from Aspen Baking Company. They are local and they support local. This last time instead of fries, I got the cheese curds with ranch. They were tasty. The atmosphere is fun. Lots of old pictures and feels like you are walking back in time. It is worth the stop. read more

Jim's Burger Haven - Cheese curds and ranch - Burgers Near Me - Westminster, Colorado

See all

I've been coming to Jim's for a long time and if I'm honest, good customer service here is rare, unless you get one specific young lady. She always made it clear she wasn't a manager, but anytime something went wrong, I went to her. She'd fix it without blinking an eye, like it truly mattered. You could hear her in the back sometimes, trying to keep things in order when it got loud, she cared in a way that stood out. She always laughed, always took a moment to talk with me, and out of everyone I've ever encountered there, she was the only one who truly seemed to care about being there. Hearing that she is leaving honestly saddened me more than I expected. Between that and the changes like the bun size, it's hard to see myself coming back anytime soon. read more

This place kicks butt! The burgers are delicious (get the chili), super yummy fries, the staff is young, but courteous and competent, and I love all the pics of the old hot rods on the walls. I eat here often and will go out of my way to come here now that I've moved out of the area read more

First time visiting this place. Saw the reviews online and had to check it out. My wife had the 4" w gauc and I tackled the 6" classic. Absolutely incredible food! Can't wait to bring friends and family! read more

Jim's Burger Haven - Jim's classic 6" and 4" side by side. - Burgers Near Me - Westminster, Colorado

Great burgers, great coffee shake. Very reasonably priced. I'll definitely be back. I'd rather this place than any of the fast food burger places. read more

In a time of overpriced everything, Jim's hits the spot for a family meal, burgers, fries and milkshakes, almost under $40 (if you stick with a Coke, but get the milkshake. The team there is great and attentive. read more

Whatever pre-made frozen onion rings they purchase are delicious when deep fried from frozen. The burgers are fair to middlin' with the flavorless beef patty overshadowed and overwhelmed by the condiments. The beverage bar is pretty disgusting. It was difficult to access condiments when we were there. The lone ketchup pump was depleted and the fella manning the beverage bar pretended to care but put it back on the counter without replenishing it after handing out sympathy ketchup packets. Bear in mind that there were streams of ketchup on the side of the container. It was unsanitary. Don't pay too much attention to the cleanliness of the cooking stations or you likely won't opt to come back. At least they don't beg for tips. read more

All of the staff we encountered this evening were incredibly rude. The amount of attitude was insane. Ordered two combos. The burgers were fine but lacking flavor. Also ordered the spicy cheese curds which for 2.99 was a complete rip off. The flavor was lacking as well. The Jimmie which are supposed to include onion rings and fries were mostly fries. We received two very tiny rings and one normal sized. Overall, not a great experience and unlikely to come back. read more

I love the food here. The prices are great. 100% recommend. Service is amazing. It's everything you want and more.

I'd give Jimbos a 8/5 if i could where do I start? ambience: impeccable food quality: out of this world service: unbelievable Do NOT sleep on Jim's I slept on Jim's for 7.5months, and those are the only 7.5 months I regret in my whole life. Hats off read more

Go here to feel like the old days. The vibe here is totally 50s and the aromas when you walk in will hit you on the face! This is one of the best burgers I've had in a really long time. The six inch double is so big it's hard to hold...but it's cooked to perfection. Simple ingredients, fresh, made to order. You will not be disappointed here. There are other delicious looking items on the menu as well, for another time! Ranch dressing was also very tasty. With fair prices, this is a hidden gem! read more

Jim's Burger Haven - Double cheese, six inch - Burgers Near Me - Westminster, Colorado

See all

Jim's Burger Haven is consistently good! It's a good old fashioned burger joint that's been around for decades. We drive pretty far to go there over all the other new fancy burger places. read more

They close at 8pm but if you come in at 7:30 they tell you that all food is to go and they can't make shakes or malts...either you are open till 8 or you aren't! Can't stand places that do this type of crap! read more

Food poisoning August 14, 2025 everything about my double burger was extremely disappointing. I didn't even finish it. Stomach was upset all day yesterday. Woke up today with food poisoning. know it was this because it was the only thing I had to eat . Worst Burger I've ever had in my 35 years of life ....this place needs to be checked out by food and disease control. Meat wasn't even seasoned and looked gray. read more

I took my grandson here for the first time. His burger was the worst. The beef its self was so thin he couldn't taste it with the bun. We threw the food away and I took him to another place to eat. What a waist of money read more

We go here about 3 times a month. Last t times have been disappointing. Last time we didn't get what we ordered. Missing the fries. I mentioned this to to cashier and i may have been talking to the register. This time, we would have been shorted the drinks, had to remind them. Not sure how you can screw up a burger but, 2 4" doubles and not one patty was on a bun by the time I got home. Good times here we come... read more

If there is anything that can melt my green, crusted heart, it's a good burger. And holy hand grenades, this place is where it is at! First and foremost; the burgers are wide, the way nature intended. And when I say wide, I mean pizza level wide! It does come plain, so you get to customize your sauces and toppings. And it tastes amazing, even plain! The style of the place feels very 1940s, and several photos of many hotrods of those eras, neon lights and greaser music. With some very friendly staff, as well. Guaranteed coming back! read more

See all

My son loves Jim's Burger Haven. The prices here are great. It has a fun retro atmosphere and pictures of classic cars and such on the walls. The onion rings and burgers are very tasty-even my picky 3 year old agrees! read more

Jim's Burger Haven - menus on the wall - Burgers Near Me - Westminster, Colorado

Found a hair in my burger... definitely don't feel to hungry anymore. Pretty grossed out! read more

Jim's Burger Haven - Found a hair in my burger... - Burgers Near Me - Westminster, Colorado

It's been a bit since I've been but I i was so so disappointed today. The size of the large double has shrank to half the size it used to be. 11$ for the combo and half the size. It's very upsetting. I refuse to support being ripped off by shrinkflation. I will not be coming back ever. read more

Burgers are super cheap and huge but they taste dismal. The patties are thin, dry, and flavorless. The condiments are overpowering and the veggies look limp and soggy. You get what you pay for. read more

Food was fine. But we got there at 7:45pm. Food got to use about 7:55. Two bites into my food, a gal comes up saying they are closing. So i asked, if we could finish our dinner. She replied "Yes, but you should hurry it up" 10 mins after 8pm, im half way through my burger. Fries are on my food tray and she comes up and asks "can i have your tray" i asked, my food tray? She said yes. So I was blow away that she was basically kicking us out when we werent even finished eating yet. So i tossed my burger down on the tray and pushed it over to her. She said, in a snotty voice "well, you can finish eating" and i replied "no thanks, i can tell when we arent allowed to finish our meal and we are being kicked out" Her reply to that was "no i wasnt kicking you out, but now that you say that, then sure okay" I have never been so disgusted with a persons customer service as i was hers. I was in the restaurant industry for 25 yrs. Never would i kick people out, let alone take away their food trays 10 mins after they got their food. And every table was so dirty, we had to clean our own tables, as the staff watched us do it. Sadly, a place this nostalgic should not have people like her working for them. And i think she was staff lead or maybe even a manager. Heartbreaking... ill never step foot in there again. she responded read more

I haven't been there for a while and was very disappointed before they start touting smash burger maybe they should have one smaller diameter shouldn mean so thin you could see thru it Come a long way down from Thornton in the old days read more

Chaos and catastrophe. Went here for lunch one day with family members and actually wish I hadn't. Everything was a jumbled mess from the order taker to the pick up counter. As I waited in line to pick up my order other people that had come in earlier were coming back up to the counter to point out that their order was not properly completed or wrong. One guy had to come up twice and still couldn't get his order correct. When my food finally arrived it was cold and almost inedible. I seriously doubt I'll ever be returning. read more

I was there today March 18, around 7:00 pm to pick up an order. There was a young lady attending the drive through Window. As she was tending to a customer in the car, there was a large dog in the back seat sticking its head out of the window. She stared petting the dog and getting her hands licked by the animal. After she had her hands drooled by the dog, she continue to handle food items for customers without washing her hands. disgusting . not going there again. read more

This place has been here for years and is a metro area icon. It's a typical 50s style burger joint. Except I think Jims has probably been around since the 50s. If not it has been around for a long long time and there is always a line so that tells you something. They are known for their 6in burgers . But don't be fooled it looks big but I'm guessing it's a 1/4 lb of beef and they smash it super thin to make it 6in Like I said its a burger joint so don't expect mushrooms and truffles. The food is good, if you're looking for a burger that is above the fast food joints like in and out this is the place. The bad: Could be a little cleaner And I paid $13 for a burger, drink and fries. Not a wallet buster but seems a little on the high side. But with inflation and all it's understandable I would definitely eat here again! read more

Jim's Burger Haven - 6in burger with onion rings...sorry had to take a couple of bites - Burgers Near Me - Westminster, Colorado

See all

The food has maintained its level of satisfaction and the dining experience have not wavered over all these years. The cleanliness and atmosphere of pictures of classic cars hanging from the walls throughout, 50's, music playing. This is my place for a delicious hamburger. Has been for decades. read more

This is the denver equivalent of shake shack or in-n- out. Jim's offers green chili / red chili for sauces. The burger is BIG. The patty.. very thing. My suggestion... get the smaller version. The big was to hard to eat before the bun fell apart. Flavors and quality are excellent. read more

Jim's Burger Haven - Number 1 with all the fixings - Burgers Near Me - Westminster, Colorado

Hungry for burger, just dropped in after like 10 yrs of cruising by. First time trying today and this must never stop operating. A 6" or 4" burger single,double,triple with a black raspberry "malt"or"shake" fries or onion rings ,.. ? Yeah read more