Top 20 NuGet log Packages

CLI Application edition of ".NET Core Logging Files Monitor and Archiver". It is a long running monitor which scans file directories, archives them and deletes the old. It keeps file directories in tidy state by the rules. Visit GitHub project for more information.
Simple Log Library. Provides ILogger LogManager FileAppender RollingFileAppender ConsoleAppender
An NLog target for MongoDB persistance on the .NET Core platform.
Application Insights EventSourceListener allows sending data from EventSource events to Application Insights. Application Insights will collect your logs from multiple sources and provide rich powerful search capabilities. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156
Simple logger using Cerberus
NLogger logger for dependency injection service
WebDucer abstractions for logger and logconfiguration
Extension that sends logs to Slack for C# with NLog.
Magnify your log in your Console App, int .Net and .Net Core.
A simple but effective way to use multiple logging sources for the Serilog library.
Useful extensions for NLog.Web.AspNetCore
Nancy Scaffolding with log, serializer, all structure to work good for me :D
Custom target for NLog enabling you to send logging messages to the Sentry logging service.
Installation Standard Configuration Settings Management
FORK - https://github.com/urielha/log4stash log4stash is a log4net appender for easy logging of exceptions and messages to Elasticsearch indices. You can configure few filters to analyze log events before they got sended to Elasticsearch similar to the filters on logstash.
Plexdata.LogWriter.Composite implements the ICompositeLogger interface that allows writing of logging messages into multiple logging sinks. Main feature of this package is that it can be used platform independently.