Visit any Catholic Church and you will see a red lamp burning near a Tabernacle.
The sanctuary lamp reminds Catholics that Jesus is present in the tabernacle, and churchgoers often pray before the tabernacle and reflect on the mystery of Christ’s presence in the Eucharist.
I know a priest who did prison ministry. With permission, he brought the Eucharist to the prison, set up a table and chairs in a room, placed the consecrated host into a monstrance and placed it on the table. A group of prisoners were invited to sit quietly in that room for one hour. They were given no information about the monstrance, much less the host. They all expressed an immense sense of peace; some broke down in tears they could not explain. In many parts of the country, there are perpetual adoration chapels where anyone can go, at any time of day, and sit quietly in the presence of the Lord.
No appointment is necessary, no list need be signed, anyone can enter one of these chapels at any time of day to spend time with our Lord. Find a Chapel.