Hidden gem! Great food and drinks are priced moderately. Tried the Beef Wellington (not written on the menu) was delicious, though a little expensive (to be expected) at 25£. Other food was normally priced at 10-15£ for a main. Pub is small, if going with group of people consider making a reservation for dinner. One gripe is that it is a little off the beaten path and, not being from the area, had trouble finding it from the tube, my gps was a little off, but that's what makes it a hidden gem. read more

We arrive and are not acknowledged. We become confused whether we seat on tables ourselves or wait to be seated. We then walk out to see whether the other side was the front of the pub and would be seated there. Nope, no one. We come back in to realize it's self seated and that is only by watching another customer who came after us sitting on a vacant table. If we knew or someone had bothered to tell us, we would have sat ourselves. Still, no one has acknowledged us. By the time we got to order, there are no tables left and get offered to sit at the bar. There are no seats at the bar so we stand there confused. Do we find our own stools or does anyone help? Why let customers order food when there are no seats at all. We ended up on 2 stools with tables that are at the height of our shoulders. This is the worst service I've ever received. This is absolutely unacceptable. read more

The Grenadier is the hidden gem of Belgravia... the best pub in the area, with the best mix of people! The wines are reasonably priced and also well chosen - food is traditional english pub grub! Amazing in the summer time to lean into a late afternoon session.... read more

Though initially hopeful of the grenadiers charm it's decour turned out to be nothing more than a hallow facade. The strange interior was not complimented by the waitresses steely glaze which simply seemed to say how long will you be here please get out. Furthermore the waitress demanded the bill be paid prior to any drink or food being served. The waitress noticeably short changed one of our party and made nothing of it. To add insult to injury the on cask fullers was tainted and had a fowl flavor although immediately replaced it was done with some begrudging trepidation. There are a plethora of more pleasant pubs in the surrounding area such as the nags head. read more

I cannot believe that any Qype users have given this place a good review! If you look on other websites, it's hard to find a good word. The customer service in this pub is without a doubt the worst I have ever received in London. The bargirl seemed to be on another planet whilst the bar manager was so incredibly rude, I was in disbelief. A group of us had long before ordered numerous drinks and when it got cold outside, decided to relocate inside. We were deciding whether to order food when we sat down at a table (the bar is so small that we were simply in the way if we kept standing), only to have the bar manager bark at us that the table was dirty, and we had to wait at the bar for ten minutes so he could clean it. We politely replied to thank him, but explained that we weren't bothered about the table being dirty, he shouldn't worry about cleaning the whole thing, just removing the empty glasses, and he suddenly got such an attitude about him. He made a problem out of the fact we weren't yet certain if we were all going to eat, walked off before we could tell him we were all going to eat, and then proceeded to (very obviously) badmouth us to the bargirl. When he came back to clear the glasses, he purposely took away our full drinks, and an item of my friend's property. He then pretended not to hear us/to be surprised when we said it was ours, instead replying with sarky comments about ''well if you bothered to wait like I told you'' and ''well you shouldn't leave it there then''. My experience definitely left a lot to be desired. Will certainly never be going again. read more

This really is a s good as it gets, all you travellers try this tiny but perfect pub down a mews in posh belgravia. Try the sausages on the bar with mustard, have a pint, sit on the steps and know there is nowhere better to be. Careful though, it's haunted. read more

Wonderful food and atmosphere. Tucked away down a quiet street, we really loved the vibe of this place. Highly recommended.

Lovely pub, amazing atmosphere. The pub is perfect for a gathering with old friends, nice chatting and all.

HOW DOES THIS PLACE GET SUCH GREAT REVIEWS?! We got menus and they never came back. We asked if we could eat in the dining room but they asked if we had reservations. We didn't. They said the place "was full on reservations" even though the dining room had only ONE table occupied! I feel like they cater to a certain type of clientele and if you aren't in that mold, you don't get service. AVOID AT ALL COSTS!!! read more

great food, nice location; tucked away from the crazyness surrounding the area.

The Grenadier is a small, atmospheric pub in a picturesque location that is difficult to find. Its decor is old-fashioned. There are a small number of tables and chairs inside and a couple of bench seats outside (at the front of the building). Popular with office workers for a quick drink on the way home, The Grenadier is situated in a mews in the heart of Belgravia. Its food is reputedly good (though I haven't tried it). It's a pleasant place for a drink with a few friends (given its size, it's less suitable for large parties). The place has a long and colourful history and is reputedly haunted by the ghost of a subaltern. There's a reasonable selection of bottled and draught beer on offer. The one drawback for me is the pricing. A bottle of Budweiser, which would usually cost around £3 at comparable pubs in other parts of central London, is an eye-watering £4.05 here!! A glass of white wine has a similarly inflated price! I know this is affluent Belgravia and that Prince William and Madonna have been known to drink here - but such prices are frankly ridiculous! It's the one drawback of a pub that is certainly worth visiting - if you have deep enough pockets, that is! read more

Charming little pub tucked away in the mews streets of Belgravia. The sausages on sticks were beyond delicious!!

To say this pub is 'tucked away' is a bit of an understatement, which is certainly part of its charm. It's located on a tiny, quiet, cobblestoned street that is deceptively close to the mayhem that is Hyde Park. Really cute, great service (we were there before it got crowded later), and decent value (we had a £15 bottle of wine and some sausages for £1). Good place to spend a Sunday evening, but don't use it as a central meeting place unless everyone in your party knows how to get there - because it is not easy to find. read more

Found this place on Yelp and we loved it. The ambiance is old-school and the place is tucked away and hard to find. However, the hard work paid off. The beers were cold and the food was really good. Nice little spot we'd definitely return to! read more

Fine old British pub - a bit off of the beaten path. A trip here includes stories of old soldiers and cash on the ceiling.

Good for London Knightsbridge where food is expensive and not very good. We've been back 5 times

A pub which should be discovered by those searching for the extraordinary in English character and history. Wonderful artifacts, off the beaten path. Near to Belgrave Square, Hyde Park Corner. read more

Great little pub. Quite a history behind it which adds to its allure. Good beer, very good steak and London pie. Small seating area next to the mens washroom was a negative. Located in a cool little back alley mews. Easy to get to by cab but otherwise would be hard to find. read more