A Mexican wedding with a Mass at 6:00 p.m. ends its music around 3:00 a.m. That is nine clock hours but only about six of contracted music, split among three or four different groups who arrive at different times: the DJ sets up at 4:00 p.m., the quartet arrives at 5:15 p.m. and the mariachi comes in at 10:30 p.m.
Almost every guide tells you what music goes in each moment. This one gives you the clock: what time each one arrives, how long they take to set up, where they step on each other and at what minute each hour you are paying for starts running. It is the document you send to the coordinator and the provider so nobody improvises.
The complete schedule, hour by hour
This is the skeleton of an evening religious wedding in Mexico, with a reception in a hall, hacienda or garden. The times shift, but the distances between blocks do not.
| Time | What happens | Who plays | Logistics note |
|---|---|---|---|
| 4:00 p.m. | General audio setup | No one | The DJ or sound company needs 2 to 3 hours if there is lighting |
| 5:15 p.m. | Ceremony ensemble arrives | Quartet, violin or trio | 20 to 30 min setup plus tuning |
| 5:45 p.m. | Guests received at the church atrium | Ceremony music | This is where their clock starts, not at the bride's entrance |
| 6:00 p.m. | Bride's entrance | Ceremony music | Almost always 10 to 25 minutes late |
| 6:00 to 7:15 p.m. | Mass or ceremony | Ceremony music | A full Mass lasts 60 to 75 minutes |
| 7:15 p.m. | Couple's exit | Exit mariachi (optional) | Short block of 20 to 30 minutes, quoted separately |
| 7:45 to 9:00 p.m. | Cocktail hour and photo session | Sax, jazz or soft DJ | The block that stretches the most if the photo session runs late |
| 9:00 p.m. | Couple enters the hall | DJ or versatile group | Loudest moment of the whole night |
| 9:15 p.m. | Waltz and first dance | Versatile group or track | 3 to 6 minutes, you need the exact version |
| 9:30 to 10:30 p.m. | Dinner | Background music | The main group does not play here, it is wasted |
| 10:30 to 11:15 p.m. | Mariachi block | Mariachi | One contracted hour, comes in with people already seated and fed |
| 11:15 p.m. to 12:00 a.m. | First dance set | Versatile group | 40 to 45 minute set |
| 12:00 to 12:20 a.m. | Group break | DJ | If there is no DJ, the dance floor empties here |
| 12:20 to 1:05 a.m. | Second dance set | Versatile group | The real peak of the party |
| 1:05 to 1:30 a.m. | Hora loca (crazy hour) | Batucada or show | Contracted separately and needs 20 min of preparation behind the scenes |
| 1:30 to 3:00 a.m. | Closing | DJ | 30 to 40 percent of the guests remain |
If what you need is to decide what is played in each of those blocks and not when, the companion guide is wedding music by moment, which covers repertoire and formats. This piece assumes you have already chosen and helps you fit them into the clock.
What time does each group arrive and how long do they take to set up?
Setup is the most underestimated piece of data. A string quartet installs in twenty minutes; a sound company with lighting needs half a day. This is the practical reference:
| Format | Arrives before playing | Real setup | Needs power |
|---|---|---|---|
| String trio or quartet | 30 to 45 min | 20 to 30 min | No, if acoustic |
| Mariachi | 20 to 30 min | 10 to 15 min | No |
| Saxophonist with backing track | 45 to 60 min | 30 to 40 min | Yes |
| DJ | 2 to 3 hours | 90 to 150 min | Yes, and dedicated |
| Versatile group | 2 to 3 hours | 90 to 180 min | Yes, with a generator if it is a garden |
| Banda sinaloense | 30 to 45 min | 15 to 25 min | Depends on the sound reinforcement |
Two practical consequences. The first: access to the venue has to be open several hours before the event, and that has to be confirmed with the site, not with the musician. The second: if your wedding is in a garden or hacienda without enough electrical installation, the generator is a separate line item in the budget and the audio provider will ask you for its capacity. The rental ranges are in the guide to sound and lighting rental.
The overlap: the schedule mistake that costs the most
This is the point that does not appear in any other guide and the one that really throws money away. When two amplified formats coincide in the same space, one of the two is sounding in a void and you are paying for it.
The three classic overlaps:
- Mariachi during dinner. The mariachi comes in at 9:30 p.m. because "it's already paid for" and plays for people chewing. Their entire block is wasted. The mariachi pays off after dinner, with people ready to sing, and that is why the schedule above puts it at 10:30 p.m. If your mariachi also does the tornaboda (the day-after party), see how that block fits in mariachi for the tornaboda.
- DJ and versatile group sounding together. It cannot be done. They share the same acoustic space and the same audience. The solution is to alternate: DJ during the group's breaks, never on top.
- The ceremony group contracted through the cocktail hour. A quartet hired for four hours when the ceremony lasts one and another format covers the cocktail hour. You pay for time that is not used.
The way to detect it beforehand is to draw the schedule on a single sheet with one row per provider and one column per half hour. If two rows are shaded in the same column and sound at the same volume, there is money thrown away. It is a ten-minute exercise and usually saves an entire hour of contracting.
Civil or garden wedding: the short schedule
A civil wedding without a Mass fits in six hours and needs less contracted music. The skeleton changes like this: setup at 2:00 p.m., guests arrive at 4:30 p.m. with background music, civil ceremony from 5:00 to 5:40 p.m. (a civil ceremony lasts 25 to 40 minutes, much less than a Mass), toast and photos until 7:00 p.m., meal until 8:30 p.m. and dancing from 8:30 p.m. to 1:00 a.m.
The critical point here is different: light. A daytime wedding that ends at night changes atmosphere mid-party, and the moment it gets dark is the moment the dance floor fills up or empties. It is best to schedule the entrance of the strongest format right after sunset, not before. And if the ceremony is religious, the timing and formats of the Mass are detailed in music for the wedding Mass.
The three moments that always shift
No Mexican wedding starts on time. These three blocks shift systematically and it is wise to plan them already shifted:
- The bride's entrance: 10 to 25 minutes late. It is so consistent that the ceremony group should have filler material prepared.
- The cocktail-hour photo session: stretches 15 to 30 minutes longer than planned. It is the reason the cocktail hour is always contracted with a half-hour margin.
- The entrance to the hall: depends on the previous one and carries the full delay along.
The cumulative effect is 30 to 60 minutes, and it is always eaten by the end of the night, not the beginning. That is: you will not start later, you will end with less party. The way to protect yourself is to contract the closing block with a half hour of slack or to have the price of the extra hour agreed in writing, so you do not negotiate it at one in the morning.
How the contracted hours are split
At a wedding of nine clock hours, a split that works well is this: 1 hour of ceremony, 1.5 hours of cocktail, 1 hour of mariachi, 4 hours of versatile group or DJ (which with breaks is about 3 of effective music) and half an hour of show. Total contracted: about 7.5 hours split among four providers.
What almost nobody does and should: hire the DJ for the whole event instead of by blocks. A DJ who covers from the cocktail hour through the close solves the gaps, the group's breaks and the dinner background music, and usually comes out cheaper than hiring three small formats to fill those same spaces. The national range for a wedding DJ of 6 to 7 hours runs MX$3,000 to MX$25,000, with CDMX and the State of Mexico commonly between MX$20,000 and MX$40,000, so the comparison is worth making with numbers in hand.
Frequently asked questions
What time should the mariachi arrive at a wedding?
20 to 30 minutes before their block, which ideally goes after dinner and not during it. In the standard schedule that is 10:30 p.m. for a block from 10:30 to 11:15 p.m.
How long does the music last at a full Mexican wedding?
The event takes 8 to 10 clock hours and usually carries 6 to 7 hours of contracted music, split among three or four different providers who do not play at the same time.
Can you hire a single group for the whole wedding?
You can, but it rarely makes sense. An acoustic format does not fill a dance floor and a versatile group sounds out of place at a ceremony. The usual setup is two or three formats with different roles.
How long before the event do you have to give access to the venue?
2 to 3 hours for a DJ or versatile group, which is how long it takes them to set up audio and lighting. That is confirmed with the hall or hacienda, not with the musician.
What happens if the ceremony runs an hour late?
The delay eats into the end of the night, not the beginning. That is why it pays to have the cost of the extra hour agreed in writing before the event, while it can still be negotiated calmly.
Build your schedule with the right musicians
A schedule only works if every provider knows their exact arrival and entrance time. On Serenattia you can see profiles by format, review video and repertoire, and put the schedules in writing with each group from the first message. Search for musicians available on your date and lock in the timing before it shifts.